Handbook for Notification of Exports to Iraq, SC Resolution (1051), Annex C

Handbook for Notification of Exports to Iraq,
SC Resolution (1051),
Annex C

COMMODITY DESIGNATOR CODES AND THEIR ITEM DESCRIPTIONS

Format of the Commodity Designator Code:

Were:

<Letter> = Nuclear/Chemical/Biological/Missile Annex.

<Para. Number>- = Paragraph, reference to the item (or group of items).

<Cat. Number> = Category, that item is included in.

Nuclear (Annex 3 Items; S/1995/215)
Cat 01	Description Nuclear materials.
02	Non-nuclear materials.
03	Plants and equipment used in uranium enrichment.
04	Analytical instruments and process control systems equipment used in uranium enrichment.
05	Other isotope (deuterium, tritium, lithium) separation plants.
06	Plants/equipment for the chemical conversion of uranium.
07	Nuclear reactors and equipment.
08	Nuclear fuel fabrication plants.
09	Reprocessing technology and equipment.
10	Industrial equipment and machine tools.
11	Implosion systems development equipment.
12	Other nuclear list related equipment.
Chemical (Annex II Items; S/1995/208)
21	Chemicals which have little or no use except as for chemical weapon purposes (List B Annex II).
22	Dual-use chemicals (List A Annex II).
23	Corrosion resistant production equipment.
24	Corrosion resistant pumps, pipes, valves and filling equipment.
25	Incineration equipment.
26	Detection equipment.
27	Protective equipment.
Biological (Annex III Items; S/1995/208)
31	Microorganisms, other organisms, toxins, or genetic material as detailed in List 1 (Appendix to Annex III).
32	Biohazard containment equipment and specially designed components.
33	Autoclaves designed to sterilise infectious material, and specially designed components.
34	Protective equipment and specially designed components.
35	Fermentation equipment and vessels, and specially designed components. Orbital or reciprocal shakers and specially designed components.
36	Equipment usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components.
37	Formulated powdered complex media or concentrated liquid complex media for growth of microorganisms.
38	Detection and assay systems for microorganisms, toxins, or genetic material in List 1 (Appendix to Annex III) and specially designed reagents.
39	Equipment and reagents for use in molecular biology research, and specially designed components therefor.
40	Equipment capable of the dispersal and study of aerosols and specially designed components.
41	Equipment designed for the microencapsulation of living organisms, their products or components including toxins, or other biological material.
42	Vaccines for microorganisms or toxins in List 1 (Appendix to Annex III), whether for use with humans or animals and whether licensed, unlicensed or experimental.
43	Documents, information, software or technology for the design, development, use, storage, manufacture, maintenance or support of entries 31 to 42 above, or of biological weapons or any component thereof, or of biological defence and training activities or defence.
44	Munitions, rockets and missile warheads capable of disseminating biological weapons agents.
Missile (Annex IV Items; S/1995/208)
51	Propulsion systems, and related equipment.
52	Propellants and related chemicals and processing equipment.
53	Electronics, and computers.
54	Materials and material processing.
55	Sensors, radar, navigation, avionics and telecommunications
56	Research, development and evaluation equipment.
57	Complete subsystems usable in missile system.

COMMODITY DESIGNATOR CODES AND THEIR ITEM DESCRIPTIONS

CDC	DESCRIPTION
B01010100-31	Bacillus anthracis causative agent of: anthrax
B01010200-31	Bacillus cereus causative agent of: B. cereus food poisoning
B01010300-31	Bacillus subtilis
B01010400-31	Bacillus megaterium
B01010500-31	Bacillus thuringensis
B01010600-31	Brucella abortus causative agent of: brucellosis (cattle); undulant fever; Malta fever; Mediterranean fever
B01010700-31	Brucella melitensis causative agent of: brucellosis (goats); undulant fever; Malta fever; Mediterranean fever
B01010800-31	Brucella suis causative agent of: brucellosis (swine); undulant fever; Malta fever; Mediterranean fever
B01010900-31	Chlamydia psittaci causative agent of: psittacosis; ornithosis; parrot fever
B01011000-31	Clostridium botulinum causative agent of: botulism
B01011100-31	Clostridium perfringens causative agent of: gas gangrene; C. perfringens food poisoning
B01011200-31	Francisella tularensis causative agent of: tularemia; rabbit fever; deerfly fever; Ohara disease
B01011300-31	Pseudomonas mallei also known as: Burkholderia mallei causative agent of: glanders
B01011400-31	Pseudomonas pseudomallei also known as: Burkholderia pseudomallei causative agent of: melioidosis; Whitmore disease; rodent glanders
B01011500-31	Salmonella typhi also known as: Salmonella enterica var typhi causative agent of: typhoid fever
B01011600-31	Serratia marcescens
B01011700-31	Shigella dysenteriae causative agent of: bacterial dysentery; shigellosis
B01011800-31	Vibrio cholerae causative agent of: cholera
B01011900-31	Yersinia pestis also known as: Yersinia pseudotuberculosis var pestis causative agent of: plague
B01012000-31	Xanthomonas albilineans
B01012100-31	Xanthomonas campestris pv. citri also known as: Xanthomonas campestris pv. citri types A,B,C,D,E; Xanthomonas citri; Xanthomonas campestris pv. aurantifolia; Xanthomonas campestris pv. citrumelo
B01020100-31	Mycoplasma mycoides causative agent of: contiguous bovine pleuropneumonia
B01030100-31	Coxiella burnetii causative agent of: Q fever
B01030200-31	Rickettsia prowatekii causative agent of: typhus fever
B01030300-31	Rickettsia quintana also known as: Rochalimgen quintana; Burtonella quintana causative agent of: trench fever
B01030400-31	Rickettsia rickettsii causative agent of: Rocky mountain spotted fever
B01040100-31	African swine fever virus
B01040200-31	Avian influenza virus
B01040300-31	Bluetongue virus
B01040400-31	Chikungunya virus causative agent of: fever; arthritis; haemorrhagic fever
B01040500-31	Congo-Crimean haemorrhagic fever virus
B01040600-31	Dengue fever virus
B01040700-31	Eastern equine encephalitis virus
B01040800-31	Ebola virus
B01040900-31	Foot and mouth disease virus
B01041000-31	Goat pox virus
B01041100-31	Hantaan virus causative agent of: epidemic haemorrhagic fever
B01041200-31	Human influenza causative agent of: influenza; flu
B01041300-31	Japanese encephalitis virus
B01041400-31	Junin virus causative agent of: Argentine haemorrhagic fever
B01041500-31	Lassa fever virus
B01041600-31	Lymphocytic choriomeningitis virus
B01041700-31	Lyssa virus also known as: Rabies virus causative agent of: rabies
B01041800-31	Machupo virus causative agent of: Bolivian haemorrhagic fever
B01041900-31	Marburg virus
B01042000-31	Monkey pox virus
B01042100-31	Newcastle disease virus
B01042200-31	Peste des petits ruminants virus
B01042300-31	Porcine herpes virus also known as: Aujeszky's disease
B01042400-31	Rift Valley fever virus
B01042500-31	Rinderpest virus
B01042600-31	Sheep pox virus
B01042700-31	Swine fever virus also known as: Hog cholera virus
B01042800-31	Swine vesicular disease also known as: Porcine enterovirus type 9
B01042900-31	Teschen disease virus
B01043000-31	Tick-borne encephalitis virus also known as: Russian Spring-Summer encephalitis virus
B01043100-31	Variola virus causative agent of: small pox
B01043200-31	Venezuelan equine encephalitis virus
B01043300-31	Vesicular stomatitis virus
B01043400-31	Western equine encephalitis virus
B01043500-31	White pox virus
B01043600-31	Yellow fever virus
B01050100-31	Abrin, including purified or crude material
B01050200-31	Botulinum toxins, including purified or crude material
B01050300-31	Clostridium perfringens toxins, including purified or crude material
B01050400-31	Conotoxin, including purified or crude material
B01050500-31	Diphtheria exotoxin, including purified or crude material
B01050600-31	Microcystins including purified or crude material also known as: Cyanoginosins
B01050700-31	Modeccin, including purified or crude material
B01050800-31	Pseudomonas exotoxin, including purified or crude material
B01050900-31	*Ricin (CAS No. 9009-86-3) including purified or crude material; also known as: Ricin, Ricins, Ricine, Proteins, ricins, Proteins, specific or class, ricins. Also see C02090000-21
B01051000-31	Saxitoxin (CAS No. 35523-89-8) including purified or crude material; also known as: 1H,10H-Pyrrolo[1,2-c]purine-10,10-diol, 2,6-diamino-4-, [[(aminocarbonyl)oxy]methyl]-3a,4,8,9-tetrahydro-, [3aS-(3a.a,4a,10aR)]-, Saxitoxin hydrate, Mussel poison, Clam poison, Paralytic shellfish poison, Gonyaulax toxin, STX. causative agent of: Mussel poisoning; Clam poisoning; Paralytic shellfish poisoning (PSP) Also see C02080000-21
B01051100-31	Shiga toxin, including purified or crude material
B01051200-31	Staphylococcus aureus toxins, including purified or crude material
B01051300-31	Tetrodotoxin, including purified or crude material
B01051400-31	Verotoxin, including purified or crude material
B01051500-31	Volkensin, including purified or crude material
B01060100-31	Colletotrichum cof feanum var. virulans
B01060200-31	Cochliobolus miyabeanus also known as: Helminthosporium oryzae
B01060300-31	Magnaporthe grisea also known as: Pyricularia grisea; Pyricularia oryzae
B01060400-31	Microcyclus ulei also known as: Dothidella ulei
B01060500-31	Puccinia graminis also known as: Puccinia graminis f. sp. tritici
B01060600-31	Puccinia striiformis also known as: Puccinia glumarum
B01070100-31	Eukaryotic (non-microbial) organism which produce any listed toxin in B0105xxxx-31
B01080100-31	The listed microorganisms, in B0101xxxx-31, B0102xxxx-31, B0103xxxx-31, B0103xxxx-31, and B0106xxxx-31 when they have been genetically modified.
B01080200-31	Genetically modified microorganisms or genetic material that contain nucleic acid sequences derived from any of the listed microorganisms in B01xxxxxx-31, or that contain nucleic acid sequences associated with pathogenicity determinants of any listed microorganism (B01xxxxxx-31); or that contain nucleic acid sequences associated with any listed toxin (B0105xxxx-31).
B01080300-31	Genetically modified variants of eukaryotic (nonmicrobial) organisms which produce any listed toxin in B0105xxxx-31.
B02010000-32	Facilities, rooms or other enclosures, for biohazard containment and decontamination , as follows: a. meeting the physical containment criteria for P3 or P4 (BL3, BL4, L3, L4) biological containment as specified in the WHO Laboratory Biosafety Manual (Geneva, 1993); and, b. constructed such that the number of particles of 0.5 microns in diameter in the contained air does not exceed 35,000 particles per cubic metre.
B02020000-32	Biological safety cabinets meeting Class I, II, or III standards as specified in the WHO Laboratory Biosafety Manual, including flexible film isolators, dry boxes, glove boxes, anaerobic chambers, interconnected cabinet lines, isolator lines and secondary containment systems designed to enclose fermenters or downstream processing equipment, and specially designed components therefor; NOTE : The specifications for Class I, II and III biological safety cabinets in the WHO Laboratory Biosafety Manual are: Class I cabinet: an open-fronted, ventilated cabinet for personal protection with an unrecirculated inward air flow away from the operator. It is fitted with a HEPA filter to protect the environment from discharge of microorganisms; Class II cabinet: an open-fronted, ventilated cabinet for personal, product and environmental protection, which provides an inward air flow and HEPA-filtered supply and exhaust air. There are two main variations: the Class IIA type recirculates 70% of the air; the Class IIB type recirculates 30% of the air; and Class III cabinet: a totally enclosed, ventilated cabinet which is gas-tight and is maintained under negative air pressure. The supply air is HEPA-filtered and the exhaust air is passed through two HEPA filters in series. Work is performed with attached long-sleeved gloves.
B02030000-32	HEPA filters NOTE: The WHO Laboratory Biosafety Manual defines HEPA filters as high efficiency particulate air filters. They should conform to national standards and not more than three particles should be recovered when the filter is challenged with a dose of 100,000 particles, ie an efficiency of 99.997% or better.
B02040000-32	Rubber gloves specially designed for use with safety cabinets and biological safety cabinets.
B02050000-33	Autoclaves designed to sterilise infectious material, with an internal volume equal to or greater than 0.3 cubic metres, and specially designed components therefor.
B02060000-34	Positive pressure air-fed suits, half suits, helmets and respirators, and specially designed components therefor. Also see C100408xx-27
B03010000-35	Fermenters, bioreactors, chemostats, and continuous flow fermentation systems and specially designed components therefor.
B03020000-35	Vessels suitable for use for the cultivation of: microorganisms (B0101xxxx-31, B0102xxxx-31, B0103xxxx-31 and B0104xxxx-31); or eukaryotic cells (B0106xxxx-31); or for toxin production (B0105xxxx-31), capable of operating without the propagation of aerosols, and capable of in situ steam sterilisation in the closed state, and specially designed components therefor.
B03030000-35	Orbital or reciprocal shakers with a total flask capacity greater than 5 litres, and specially designed components therefor.
B03040000-35	Shaking incubators with a total flask capacity greater than 5 litres, and specially designed components therefor.
B04010000-36	Centrifugal separators or decanters for continuous or semi-continuous operation, usable for processing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs); and specially designed components therefor.
B04020000-36	Continuous flow centrifuge rotors usable for processing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs); and specially designed components therefor.
B04030000-36	Plate press filter separators equipment usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components therefor.
B04040000-36	Cross-flow and tangential filtration equipment with a filter area equal to or greater than 0.5 m², usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components therefor.
B04050000-36	Spray drying equipment usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs and specially designed components therefor.
B04060000-36	Freeze-drying (lyophilisation) equipment with a condenser capacity greater than 1 kg of ice in 24 hours, usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components therefor.
B04070000-36	Pressure cell disruption and continuous flow ultrasonic cell disruption equipment, usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components therefor.
B04080000-36	Chromatography columns with internal volumes greater than 2 litres, and specially designed end pieces and flow adapters for such columns, usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components therefor.
B04090000-36	Milling equipment capable of producing particle sizes of 10 microns or less, usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components therefor.
B04100000-36	Drum drying equipment, usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components therefor.
B04110000-36	Jacketed vessels, usable for processing, handling, transporting or storing microorganisms, their products or components excluding personal and household equipment, but including toxins, or other biological material (including foodstuffs), and specially designed components therefor.
B05000000-37	Formulated powdered complex media or concentrated liquid complex media for growth of microorganisms.
B06010000-38	Immunological assay systems for microorganisms, toxins, or genetic material in B01xxxxxx-31 and specially designed reagents therefor.
B06020000-38	Gene probe assay systems for microorganisms, toxins, or genetic material in B01xxxxxx-31 and specially designed reagents therefor.
B06030000-38	Biological agent detection systems for microorganisms, toxins, or genetic material in B01xxxxxx-31 and especially designed reagents therefor, designed for biological defence or civil defence applications.
B07010000-39	Nucleic acid sequencing equipment for use in molecular biology research, and specially designed components therefor.
B07020000-39	Nucleic acid synthesizers for use in molecular biology research, and specially designed components therefor.
B07030000-39	Electroporation or biolistics equipment for use in molecular biology research, and specially designed components therefor.
B07040000-39	Thermal cyclers for use in molecular biology research, and specially designed components therefor.
B07050000-39	Specially designed automatic data collection systems for use in molecular biology research, and specially designed components therefor.
B07060000-39	Transilluminators for use in molecular biology research, and specially designed components therefor.
B07070000-39	Electrophoresis equipment for use in molecular biology research, and specially designed components therefor.
B07080000-39	Derivatized solid supports for solid phase nucleotide synthesis for use in molecular biology research, and specially designed components therefor.
B07090000-39	Dimethoxytrityl (DMT)-ribonucleosides, reagents for use in molecular biology research.
B07100000-39	Dimethoxytrityl (DMT)-deoxyribonucleosides, reagents for use in molecular biology research.
B08010000-40	Crop sprayers capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B08020000-40	Aircraft sprayers and associated spray tanks capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B08030000-40	Sprayers, other than those described in B08010000-40 and B08020000-40, capable of chassis mounting, and associated spray tanks capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B08040000-40	Jet engine disseminators capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B08050000-40	Aerosol disseminators capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B08060000-40	Droplet disseminators capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B08070000-40	Dry powder disseminators including dry aerosol disseminators, venturi airmovers and nebulisers, capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B08080000-40	Mist generators capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B08090000-40	Foggers including pulse jet disseminators capable of dispersing aerosols at a flow rate exceeding 1 litre of liquid suspension per minute or 10 g of dry material per minute, and specially designed components therefor.
B09010000-40	Aerosolization drums, cabinets, chambers, rooms or other enclosures usable in the study of aerosols, and specially designed components therefor.
B09020000-40	Nose-only aerosolization equipment but not devices for personal prophylaxis or therapy for medical conditions usable in the study of aerosols, and specially designed components therefor.
B09030000-40	Aerodynamic particle-sizing equipment usable in the study of aerosols, and specially designed components therefor.
B10000000-41	Equipment designed for the microencapsulation of living organisms, their products or components including toxins, or other biological material.
B11000000-42	Vaccines for microorganisms or toxins in B01xxxxxx-31, whether for use with humans or animals and whether licensed, unlicensed or experimental.
B12000000-43	Documents information, or technology for the design, development, use, storage, manufacture, maintenance or support of entries Bxxxxxxxx-xx, or of biological weapons or any component thereof, or of biological defence and training activities or defence. NOTE : "Document" means blueprints, plans, diagrams, models, formulae, tables, engineering designs or specifications, manuals or instructions, pertaining to microorganisms, toxins and genetic material except those containing information generally available to the public.
B12010000-43	Software for the design, development, use, storage, manufacture, maintenance or support of entries Bxxxxxxxx-xx, or of biological weapons or any component thereof, or of biological defence and training activities or defence; and any database or software pertaining to microorganisms, toxins and genetic material except those containing information generally available to the public.
B13000000-44	Munitions, rockets and missile warheads capable of disseminating biological weapons agents.

CDC	DESCRIPTION
C01010000-22	Chemicals, except those specified in C02xxxxxx.21, containing a phosphorus atom to which is bonded one H, alkyl or alkyl substitute group but no further carbon atoms e.g. Methyl thiophosphonyl dichloride (CAS No. 676-98-2) also known as: Dichloromethylphosphine sulfide, Methylthionophosphonic dichloride, Methylphosphonothioic dichloride, Methylphosphonothioyl dichloride, Methylthiophosphonic dichloride, Methylthiophosphonic acid dichloride, Methyldichlorophosphine sulfide, Methanephosphonothioic dichloride.
C01020000-22	Dialkyl or dialkyl-substituted (Me, monochloro-Me, Et, n-Pr or i-Pr) N,N-dialkyl or N,N-dialkyl substitutes (Me, Et, n-Pr or i-Pr)-phosphoramidates e.g. Diethyl N,N-dimethylphosphoramidate (CAS No. 2404-03-7) also known as: Diethyl dimethylphosphoramidate, Dimethylphosphoramidic acid diethyl ester, N,N-Dimethyl-O,O'-diethylphosphoramidate.
C01030000-22	Arsenic trichloride (CAS No. 7784-34-1) also known as: Arsenic chloride (AsCl₃), Arsenic(III) chloride, Arsenous chloride, Arsenous trichloride, Fuming liquid arsenic, Trichloroarsine.
C01040000-22	2,2-Diphenyl-2-hydroxyacetic acid (CAS No. 76-93-7) also known as: Benzilic acid, a,a-Diphenylglycolic acid, a,a-Diphenyl-a-hydroxyacetic acid, a-Hydroxy-a-phenylbenzeneacetic acid, a-Hydroxy-2,2-diphenylacetic acid, 2-Hydroxy-2,2-diphenylacetic acid, Diphenylglycolic acid, Diphenylhydroxyacetic acid, Hydroxydiphenylacetic acid.
C01050000-22 C01050000-22	Quinuclidin-3-ol (CAS No. 1619-34-7) also known as: 1-Azabicyclo[2.2.2]octan-3-ol, 3-Hydroxyquinuclidine, 3-Quinuclidinol. Quinuclidin-3-ol hydrochloride (CAS No. 6238-13-7)
C01060000-22	N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethyl-2-chloride and corresponding protonated salts e.g. N,N-Diisopropyl-2-aminoethyl chloride hydrochloride (CAS No. 4261-68-1) also known as: N-(2-Chloroethyl)-N-(1-methylethyl)-2-propanamine hydrochloride, 2''-Chloro-1,1'-dimethyl-triethylamine hydrochloride, 2-(Diisopropylamino)ethyl chloride hydrochloride, (b-Chloroethyl)diisopropylamine hydrochloride.
C01070000-22	N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2-ol and corresponding protonated salts e.g. N,N-Diisopropyl-2-aminoethanol (CAS No. 96-80-0) also known as: 2-[bis(1-Methylethyl)amino]-ethanol acetate (salt), Diisopropylethanolamine acetate.
C01080000-22	N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2-thiol and corresponding protonated salts e.g. N,N-Diisopropyl-2-aminoethanethiol (CAS No. 5842-07-9) also known as: 2-(Diisopropylamino)-ethanethiol acetate.
C01090000-22	Phosgene (CAS No. 75-44-5) also known as: Carbonic dichloride, Carbonyl dichloride, Phosgene, CG, Carbon dichloride oxide, Chloroformyl chloride, Carbon oxychloride, Dichloroformaldehyde, Carbonyl chloride, Phosgen.
C01100000-22	Cyanogen chloride (CAS No. 506-77-4) also known as: Cyanogen chloride (CNCl), Chlorocyanide (ClCN), Cyanogen chloride (ClCN), Chlorocyan, Chlorine cyanide (ClCN), Chlorocyanogen, Cyanochloride (CNCl).
C01110000-22	Hydrogen cyanide (CAS No. 74-90-8) also known as: Hydrocyanic acid (HCN), Formic anammonide, Carbon hydride nitride (CHN), Formonitrile, Evercyn, Prussic acid.
C01120000-22	Trichloronitromethane (CAS No. 76-06-2) also known as: G 25, Acquinite, Larvacide, Nitrotrichloromethane, Chloropicrin, Microlysin, Picfume, Chlorpicrin, Nitrochloroform, PS, Trichloronitromethane.
C01130000-22	Phosphorus oxychloride (CAS No. 10025-87-3) also known as: Phosphonyl trichloride, Phosphorus oxide trichloride, Phosphoric chloride, Phosphorus oxytrichloride, Phosphoric trichloride, Phosphoroxychloride, Phosphoryl chloride, Phosphorus monoxide trichloride, Phosphoroxytrichloride, Phosphoryl trichloride, Phosphorus chloride oxide (PCl₃O), Trichlorophosphine oxide, Phosphorus chloride oxide (POCl₃), Trichlorophosphorus oxide.
C01140000-22	Phosphorus trichloride (CAS No. 7719-12-2) also known as: Phosphorous chloride, Phosphorous trichloride, Phosphorus chloride (Cl₆P₂), Phosphorus chloride (PCl₃), Trichlorophosphine.
C01150000-22	Phosphorus pentachloride (CAS No. 10026-13-8) also known as: Pentachlorophosphorane, Pentachlorophosphorus, Phosphoric chloride, Phosphorus chloride (PCl₅), Phosphorus perchloride, Phosphorus(V) chloride.
C01160000-22	Trimethyl phosphite (CAS No. 121-45-9) also known as: Phosphorous acid, trimethyl ester, Phosphorus acid, trimethyl ester, Trimethoxyphosphine, Trimethyl phosphite, TMP.
C01170000-22	Triethyl phosphite (CAS No. 122-52-1) also known as: Phosphorous acid, triethyl ester, TMP, Triethoxyphosphine, tris(Ethoxy)phosphine.
C01180000-22	Dimethyl phosphite (CAS No. 868-85-9) also known as: Dimethoxyphosphine oxide, Dimethyl acid phosphite, DMP, Dimethyl hydrogen phosphite, Dimethyl hydrogen phosphonate, Dimethyl phosphonate, Hydrogen dimethyl phosphite, Methyl phosphonate ((MeO)₂HPO), Phosphonic acid, dimethyl ester.
C01190000-22	Diethyl phosphite (CAS No. 762-04-9) also known as: Diethoxyphosphine oxide, Diethyl acid phosphite, Diethyl hydrogen phosphite, Diethyl phosphonate, Hydrogen diethyl phosphite, Phosphonic acid, diethyl ester.
C01200000-22	Diisopropylphosphite (CAS No. 1809-20-7) also known as: Phosphonic acid, bis(1-methylethyl) ester, Diisopropyl hydrogen phosphite, isoPropyl phosphonate ((C₃H₇O)₂HPO), Diisopropyl phosphonate, Phosphonic acid, diisopropyl ester, isoPropyl phosphite, O,O-Diisopropyl phosphonate, bis(2-Propyl) phosphite.
C01210000-22	Triisopropylphosphite (CAS No. 116-17-6) also known as: Phosphorous acid, tris(1-methylethyl) ester, Tri-2-propyl phosphite, isoPropyl phosphite ((C₃H₇O)₃P), Triisopropoxyphosphine, Phosphorous acid, triisopropyl ester, Triisopropyl phosphite, isoPropyl phosphite.
C01220000-22	Sulphur monochloride (CAS No. 10025-67-9) also known as: Sulfur chloride (S₂Cl₂), Disulfur dichloride, Thiosulfurous dichloride, Sulfur subchloride, Sulfur chloride, Chlorosulfane, Sulphur chloride (S₂Cl₂), Sulfur monochloride, Dichlorodisulfane, Sulfur monochloride (S₂Cl₂).
C01230000-22	Sulphur dichloride (CAS No. 10545-99-0) also known as: Sulfur chloride (SCl₂), Sulfur dichloride, Monosulfur dichloride Sulfur chloride, Dichlorosulfane, Chlorine sulfide (Cl₂S), Sulfur dichloride (Scl₂).
C01240000-22	Thionyl chloride (CAS No. 7719-09-7) also known as: Sulfinyl chloride, Sulfinyl dichloride, Sulfur chloride oxide (Cl₂SO), Sulfur oxychloride, Sulfur oxychloride (SOCl₂), Sulfurous dichloride, Sulfurous oxychloride, Thionyl chloride (SOCl₂), Thionyl dichloride.
C01250000-22	Cyclohexanol (CAS No. 108-93-0) also known as: Cyclohexanol, Anol, Hexalin (alcohol), 1-Cyclohexanol, Cyclohexyl alcohol, Hydroxycyclohexane, Adronal, Hexahydrophenol, Naxol, Adronol, Hexalin.
C01260000-22	Hydrogen fluoride (CAS No. 7664-39-3) also known as: Anhydrous hydrofluoric acid, Antisal 2b, Fluorhydric acid, Fluorine hydride (FH), Fluorine monohydride, Hydrofluoric acid, Hydrofluoric acid gas, Hydrogen fluoride (HF), Hydrogen monofluoride.
C01270000-22	ortho-Chlorobenzylidenemalononitrile (CAS No. 2698-41-1) also known as: [(2-Chlorophenyl)methylene]-propanedinitrile, CS, (o-Chlorobenzylidene)-malononitrile, CS (lacrimitor), (o-Chlorobenzylidene)malononitrile, 2-Chlorobenzalmalononitrile, b,b-Dicyano-o-chlorostyrene, (o-Chlorobenzal)-malononitrile, 2-Chlorobenzylidenemaloninitrile, o-Chlorobenzylidenemalonic nitrile 2-Chlorobenzylidenemalononitrile.
C01280000-22	Potassium fluoride (CAS No. 7789-23-3) also known as: Clocat F, Potassium fluoride (KF), Potassium monofluoride.
C01290000-22	Ammonium bif1uoride (CAS No. 1341-49-7) also known as: Acid ammonium fluoride, Ammonium bifluoride (NH₄HF₂), Ammonium difluoride (NH₄HF₂), Ammonium fluoride ((NH₄)(HF₂)), Ammonium fluoride compd. with hydrogen fluoride (1:1), Ammonium hydrofluoride (NH₄HF₂), Ammonium hydrogen bifluoride, Ammonium hydrogen difluoride (NH₄(HF₂)), Ammonium hydrogen fluoride ((NH₄)(HF₂)), Ammonium monohydrogen difluoride, Flammon, (NH₅F₂), (NH₄HF₂), (NH₅F₂), (NH₄HF₂).
C01300000-22	Sodium bifluoride (CAS No. 1333-83-1) also known as: Sodium fluoride (Na(HF₂)), Sodium hydrogen difluoride, Sodium hydrogen fluoride.
C01310000-22	Sodium fluoride (CAS No. 7681-49-4) also known as: Act, Karidium, Antibulit, Ossin, Duraphat, Osteofluor, FDA 0101, Pergantene, Floridine, Prodent, Florocid, Sodium fluoride, Fludent, Sodium fluoride (NaF), Fluoraday, Sodium monofluoride, Fluorigard, T-Fluoride, Fluorol, Thera Flur, Flura Drops, Zymafluor, Flurexal Fungol B. Flursol,
C01320000-22	Potassium bifluoride (CAS No. 7789-29-9) also known as: Hydrogen potassium difluoride, Hydrogen potassium fluoride, Hydrogen potassium fluoride (HKF₂), Potassium acid fluoride, Potassium bifluoride (KHF₂), Potassium fluoride (K(HF₂)), Potassium hydrogen difluoride, Potassium hydrogen fluoride, Potassium hydrogen fluoride (KHF₂), Potassium monohydrogen difluoride.
C01330000-22	Sodium sulphide (CAS No. 1313-82-2) also known as: Disodium monosulfide, Disodium sulfide, Disodium sulfide (Na₂S), Sodium monosulfide, Sodium sulfide, Sodium sulfide (Na₂S).
C01340000-22	Hydrogen sulphide (CAS No. 7783-06-4) also known as: Hydrogen sulfide (H₂S), Stink damp, Dihydrogen monosulfide, Sulfur dihydride, Dihydrogen sulfide, Sulfur hydride, Hydrogen sulfide, Sulfur hydride (SH₂), Hydrosulfuric acid, Sulfureted hydrogen.
C01350000-22	Carbon disulphide (CAS No. 75-15-0) also known as: Carbon disulfide, Carbon sulfide (CS₂), Carbon bisulfide, Dithiocarbonic anhydride. Carbon bisulphide,
C01360000-22	Phosphorus pentasulphide (CAS No. 1314-80-3) also known as: Diphosphorus pentasulfide, Phosphoric sulfide, Phosphorus pentasulfide, Phosphorus pentasulfide (P₂S₅), Phosphorus pentasulfide (P₄S₁₀), Phosphorus persulfide, Phosphorus sulfide (P₂S₅), Phosphorus sulfide (P₄S₁₀), Tetraphosphorus decasulfide, Thiophosphoric anhydride.
C01370000-22	Chloroethanol (CAS No. 107-07-3) also known as: b-Chloroethanol, b-Chloroethyl alcohol, Ethene chlorohydrin, b-Hydroxyethyl chloride, Ethylchlorohydrin, 2-Chloro-1-ethanol, Ethylene chlorhydrin, 2-Chloroethanol, Ethylene chlorohydrin, 2-Chloroethyl alcohol, Glycol chlorohydrin, 2-Hydroxyethyl chloride, Glycol monochlorohydrin.
C01380000-22	isoPropanol (CAS No. 67-63-0) also known as: 2-Propanol, Avantine, Lutosol, isoPropyl alcohol, Combi-Schutz, n-Propan-2-ol, 1-Methylethanol, Dimethylcarbinol, Petrohol, 1-Methylethyl alcohol, Hartosol, PRO, 2-Hydroxypropane, Imsol A, Propol, 2-Propyl alcohol, IPA, sec-Propanol, Alcojel, iso-Propanol, sec-Propyl alcohol, Alcosolve 2, iso-Propyl alcohol, Sterisol Hand Disinfectant Avantin, Isohol, Takineocol.
C01390000-22	Dimethylamine (CAS No. 124-40-3) also known as: N-Methyl methanamine, N,N-Dimethylamine.
C01400000-22	Dimethylamine hydrochloride (CAS No. 506-59-2) also known as: Dimethylammonium chloride, N-Methyl methanamine hydrochloride.
C01410000-22	Potassium cyanide (CAS No. 151-50-8) also known as: Potassium cyanide (KCN)
C01420000-22	Sodium cyanide (CAS No. 143-33-9) also known as: Cymag, Natrium cyanide, Sodium cyanide (NaCN).
C01430000-22	Triethanolamine (CAS No. 102-71-6) also known as: 2,2',2''-Nitrilotris[ethanol], TEA, 2,2',2''-Nitrilotriethanol, TEA (amino alcohol), Alkanolamine 244, TEOA, Daltogen, Thiofaco T 35, Tri(2-hydroxyethyl)amine, Triethanolamin, Nitrilotriethanol, tris(b-Hydroxyethyl)amine, Sterolamide, tris(2-Hydroxyethyl)amine, Sting-Kill, Trolamine.
C01440000-22	Triethanolamine hydrochloride (CAS No. 637-39-8) also known as: 2,2',2''-Nitrilotrisethanol hydrochloride, Triethanolammonium chloride, 2,2',2''-Nitrilotriethanol hydrochloride, 2-[bis(2-Hydroxyethyl)amino]ethanol hydrochloride, tris(2-Hydroxyethyl)amine hydrochloride, Triethanolamine hydrochloric acid salt.
C01450000-22	Diisopropylamine (CAS No. 108-18-9) also known as: N-(1-Methylethyl)-2-propanamine, N,N-Diisopropylamine.
C01460000-22	Diisopropylamine hydrochloride (CAS No. 819-79-4) also known as: 2-Propanamine, N-(1-methylethyl) hydrochloride, Diisopropylammonium chloride, Dimethyl diethylamine hydrochloride, bis(isoPropyl)ammonium chloride.
C01470000-22	Methyl diethanolamine (CAS No. 105-59-9) also known as: 2,2'-(Methylimino)bis-ethanol, N,N-bis(2-Hydroxyethyl)methylamine, Methylbis(2-hydroxyethyl)amine, Methyldiethanolamine, Methyliminodiethanol, N-Methyldiethanolamine, Diethanolmethylamine, N-Methyliminodiethanol, N-Methylaminodiglycol, 2,2'-(Methylimino)diethanol, MDEA, bis(2-Hydroxyethyl) methylamine, Eve.
C01480000-22	Methyl diethanolamine hydrochloride (CAS No. 54060-15-0)
C01490000-22	Ethyl diethanolamine (CAS No. 139-87-7) also known as: 2,2'-(Ethylimino)bis-ethanol, 2,2'-(Ethylimino)diethanol, Diethanolethylamine, Ethylbis(2-hydroxyethyl)amine, N,N-bis(2-Hydroxyethyl)ethylamine, N-Ethyl-2,2'-iminodiethanol, N-Ethyldiethanolamine.
C01500000-22	Ethyl diethanolamine hydrochloride (CAS No. 58901-15-8)
C01510000-22	Methyl benzilate (CAS No. 76-89-1) also known as: a-Hydroxy a-phenylbenzeneacetic acid methyl ester, Benzilic acid, methyl ester, Methyl a-phenylmandelate, Methyl 2-hydroxy-2,2-diphenylacetate, Methyl diphenylglycolate.
C01520000-22	O,O-Diethyl phosphorothioate (CAS No. 2465-65-8) also known as: Phosphorothioic acid, O,O-diethyl ester, Diethyl phosphothionate, Ethyl phosphorothioate ((EtO)₂(HS)PO), O,O-Diethyl hydrogen phosphorothioate, DEPTh, O,O-Diethylphosphorothioate, DETP (ester), O,O-Diethylphosphorothiolate, Diethyl hydrogen phosphorothionate, O,O-Diethylphosphorothionate, Diethyl phosphorothionate, O,O-Diethyl thiophosphate.
C01530000-22	O,O-Diethyl phosphorodithioate (CAS No. 298-06-6) also known as: Phosphorodithioic acid, O,O-diethyl ester, Dithiophosphoric acid O,O-diethyl ester, O,O'-Diethyl dithiophosphate, O,O'-Diethyl hydrogen dithiophosphate, O,O-Diethyl dithiophosphate, O,O-Diethyl dithiophosphoric acid ester, O,O-Diethyl hydrogen phosphorodithioate, O,O-Diethyl thiolothionophosphate.
C01540000-22	Ethylene oxide (CAS No. 75-21-8) also known as: Oxirane, Dimethylene oxide, Oxane, Ethylene oxide, Epoxyethane, Oxidoethane, Ethyleneoxy, Ethene oxide, Oxirene, Dihydro-1,2-epoxyethane, ETO, Oxyfume 12, Dihydrooxirene, Oxacyclopropane, T-Gas.
C01550000-22	Propylene oxide (CAS No. 75-56-9) also known as: Methyl-oxirane, Epihydrin, Oxypropylene, Epoxypropane, 1,2-Epoxypropane, Methyloxacyclopropane, Propylene oxide, Methyloxirane, Propene oxide, AD 6 (suspending agent) 1,2-Propylene oxide, Propylene epoxide, 2,3-Epoxypropane.
C01560000-22	Hydroxy-1-methylpiperidine (CAS No. 3554-74-3) also known as: 1-Methyl-3-hydroxypiperidine, 1-Methyl-3-piperidinol, 3-Hydroxy-1-methylpiperidine, 3-Hydroxy-N-methylpiperidine, 1-Methyl-3-piperidinol, N-Methyl-3-hydroxypiperidine, N-Methyl-3-piperidinol.
C01570000-22	Hydroxy-1-methylpiperidine hydrochloride (CAS No. 164-45-6)
C01580000-22	Quinuclidone (CAS No. 3731-38-2) also known as: 1-Azabicyclo[2.2.2]octan-3-one, 3-Oxoquinuclidine, 3-Quinuclidinone.
C01590000-22	Quinuclidone hydrochloride (CAS No. 1193-65-3)
C01600000-22	Phosphorus (CAS No. 7723-14-0) also known as: Phosphorus, Hishigado, Novared 120UF Amgard CPC, Hishigado AP, Novared 120UFA Exolit 385, Hishigado CP, Novared 280 Exolit 405, Hishigado NP 10, Novasol R 20 Exolit LPKN 275, Nova Sol R 20, Phosphorus-31 Exolit VPK-n 361, Novaexcel 150, Red phosphorus, White phosphorus.
C01610000-22	Sulphur (CAS No. 7704-34-9) also known as: Sulfur, Kumulus FL, Sufran D, Agri-Sul, Magnetic 6, Sulfex, Asulfa-Supra, Micowetsulf, Sulfidal, Atomic sulfur, Microsulf, Sulflox, Bensulfoid, Microthiol, Sulfur atom, Brimstone, Netzschwefel, Sulfur element, Colloidal sulfur, Polsulkol Extra, Sulfur ointment, Cosan, Precipitated sulfur, Sulikol K, Cosan 80, Precipitated sulphur, Sulphex, Crystex, RC-Schwefel Extra, Sulphur, Devisulphur, Shreesul, Sultaf, Dispersul, Siarkol Extra, Thiosol, Elosal, Sickosul, Thiovit S, Flowers of sulfur, Sira, Thiozol, Flowers of sulphur, Sofril, Tiovit, Gofrativ, Sublimed sulfur, Tiozol 80, Ground vocle sulphur, Sublimed sulphur, Ultra Sulfur, Hexasul, Wetsulf, Kolo 100, Wettasul.
C01620000-22	Chlorine (CAS No. 7782-50-5) also known as: Chlorine molecule (Cl₂), Dichlorine, Diatomic chlorine, Molecular chlorine.
C01630000-22	Fluorine (CAS No. 7782-41-4) also known as: Diatomic fluorine, Fluorine-19, Difluorine, Molecular fluorine.
C02010000-21	*O-Alkyl (£ C₁₀, including cycloalkyl) alkyl (Me, Et, n-Pr or i-Pr)-phosphonofluoridates e.g. O-isoPropyl methylphosphonofluoridate (CAS No. 107-44-8) also known as: Methylphosphonofluoridic acid, 1-methylethyl ester, GB, isoPropyl methylphosphonofluoridate, IMPF Methylphosphonofluoridic acid, isopropyl ester, Sarin, Methylphosphonofluoridic acid, isopropyl ester, Trilon 46, isoPropyl methylfluorophosphonate, O-isoPropyl methylphosphonofluoridate, Methylfluorophosphoric acid isopropyl ester, O-isoPropyl methylfluorophosphonate, isoPropoxymethylphosphoryl fluoride, 1-Methylethyl methylphosphonofluoridate. e.g. O-Pinacolyl methylphosphonofluoridate , (CAS No. 96-64-0) also known as: Methylphosphonofluoridic acid, 1,2,2-trimethylpropyl ester, Methyl pinacolyloxy phosphoryl fluoride, Methyl pinacolyl phosphonofluoridate, Fluoromethyl(1,2,2-trimethylpropoxy)-phosphine oxide, PMFP, Pinacoloxymethylphosphoryl fluoride, Soman, Pinacolyl methylphosphonofluoridate, Zoman, 1,2,2-Trimethylpropyl methylphosphonofluoridate, GD, 1,2,2-Trimethylpropoxyfluorophosphine oxide, VR55, Pinacolyl methylfluorophosphonate.
C02020000-21	*O-Alkyl (£ C₁₀- including cycloalkyl) N,N-dialkyl (Me, Et, n-Pr or i-Pr) phosphoramidocyanidates e.g. O-Ethyl N,N-dimethylphosphoramido cyanidate (CAS No. 77-81-6) also known as: Dimethylphosphoramidocyanidic acid ethyl ester, Dimethylamidoethoxyphosphoryl cyanide, Ethyl dimethylamidocyanophosphate, Ethyl dimethylphosphoramidocyanidate, GA (chemical warfare agent), Tabun, DFP, Trilon 83.
C02030000-21	*O-Alkyl (H or £ C₁₀, including cycloalkyl) S-2-dialkyl (Me, Et, n-Pr or i-Pr)-aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonothiolates or corresponding alkylated and protonated salts e.g. O-Ethyl S-2{-(N,N-diisopropylamino)ethyl}methylphosphonothiolate (CAS No. 50782-69-9) also known as: VX, Phosphonothioic acid, methyl-, S-[2-[bis(1-Methylethyl)amino]ethyl] O-ethyl ester, O-Ethyl S-diisopropylaminoethyl methylphosphonothioate, S-[2-(Diisopropylamino)ethyl] O-ethyl methylphosphonothiolate, O-Ethyl S-(2-diisopropylaminoethyl) methylphosphonothioate, O-Ethyl S-(2-diisopropylaminoethyl) methylthiophosphonate, S-2-Diisopropylaminoethyl O-ethyl methylphosphonothioate, VX Vapor, Tx 60, A 4, MPT, EDMP.
C02040000-21	*Sulphur mustards eg. 2-Chloroethylchloromethylsulphide (CAS No. 2625-76-5) also known as: 1-Chloro-2-[(chloromethyl)thio]-ethane, 2-Chloroethyl chloromethyl sulfide. e.g. bis (2-Chloroethyl) sulphide (CAS No. 505-60-2) also known as: 1,1'-Thiobis[2-chloro]-ethane, Mustard, bis(b-Chloroethyl) sulfide, 2,2'-Dichlorodiethyl sulfide, 1-Chloro-2-(b-chloroethylthio)ethane, b,b'-Dichlorodiethyl sulfide, b,b'-Dichloroethyl sulfide, HS (chemical warfare agent), bis(2-Chloroethyl) sulfide, Iprit, 2,2'-Dichloroethyl sulfide, Sulfur mustard gas, Di-2-chloroethyl sulfide, Kampstoff Lost, Senfgas, Lost, Mustard gas, Hun Stuff, Sulfur mustard, Yperite, HD, Gelbkreuz, BCES, Mustard gas - H, Slost, S-Yperite, Yellow cross liquid, Agent HD, H. e.g. bis(2-Chloroethylthio)methane (CAS No. 63869-13-6) also known as: 1,1'-[Methylenebis(thio)]bis]2-chloroethane. e.g. 1,2-bis(2-Chloroethylthio)ethane (CAS No. 3563-36-8) also known as: 1,2-bis[(2-Chloroethyl)thio]ethane, bis(2-Chloroethylthio)ethane, 1,8-Dichloro-3,6-dithiaoctane.
C02050000-21	*Lewisites e.g. 2-Chlorovinyldichloroarsine (CAS No. 541-25-3) also known as: (2-Chloroethenyl) arsonous dichloride, Dichloro(2-chlorovinyl) arsine, Chlorovinylarsine dichloride, Lewisite 1 (arsenic compound), Lewisit, 2-Chlorvinylarsindichlorid, Agent L, Chlorvinylarsin, Lewisite l. e.g. bis(2-Chlorovinyl)chloroarsine (CAS No. 40334-69-8) also known as: bis(2-Chloroethenyl) arsinous chloride, Chlorobis(2-chlorovinyl) arsine, Lewisite 2. e.g. tris(2-Chlorovinyl)arsine (CAS No. 40334-70-1) also known as: tris(2-Chloroethenyl) arsine, Lewisite 3.
C02060000-21	*Nitrogen mustards e.g. bis(2-Chloroethyl)ethylamine (CAS No. 538-07-8) also known as: 2-Chloro-N-(2-chloroethyl)-N-ethyl-ethanamine, 2,2'-Dichloro-triethylamine, Ethylbis(2-chloroethyl)amine, N-Ethylbis(2-chloroethyl)amine, HN-1. e.g. Bis(2-Chloroethyl)methylamine (CAS No. 51-75-2) also known as: 2-Chloro-N-(2-chloroethyl)-N-methyl-ethanamine, N,N-bis(2-Chloroethyl)methylamine, Mustargen, bis(b-Chloroethyl)methylamine, Mustine, Di(2-chloroethyl)methylamine, Cloramin, 2,2'-Dichloro-N-methyldiethylamine, Chlorethazine, Methylbis(b-chloroethyl)amine, HN-2, N-Methyl 2,2-'dichlorodiethylamine, Me-chlorethamine, Methyldi(2-chloroethyl)amine, Chlormethine, 2,2'-Dichloro-N-methyl-diethylamine, HN2 (amine), Methylbis(2-chloroethyl)amine, MBA, N-Methylbis(2chloroethyl)amine, N-Lost, N-Methylbis(b-chloroethyl)amine, E-BA, N,N-Di(chloroethyl)methylamine. e.g. tris(2-Chloroethyl)amine, and their protonated salts, (CAS No. 555-77-1) also known as: Ethanamine, 2-chloro-N,N-bis(2-chloroethyl)-, 2,2',2''-Trichlorotriethylamine, 2,2',2"-Trichlortriethylamin, Tri-2-chloroethylamine, tris(b-Chloroethyl)amine, HN 3, HN-3, N-Lost, HN3, TS 160, TBA , Sinalost.
C02070000-21	*3-Quinuclidinyl benzilate (CAS No. 6581-06-2) also known as: BZ a-Hydroxy-a-phenyl-benzeneacetic acid, 1-Azabicyclo[2.2.2]oct-3-yl ester, Benzilic acid, 3-quinuclidinyl ester, 3-Quinuclidinol, benzilate (ester), 3-Hydroxyquinuclidine benzilate, 3-Quinuclidinol benzilate, 3-Oxyquinuclidine benzilate, 3-Quinuclidyl benzilate, b-Quinuclidinyl benzilate, QNB, Ro 2-3308.
C02080000-21	Saxitoxin (CAS No. 35523-89-8) including purified or crude material; also known as: 1H,10H-Pyrrolo[1,2-c]purine-10,10-diol, 2,6-diamino-4-, [[(aminocarbonyl)oxy]methyl]-3a,4,8,9-tetrahydro-, [3aS-(3a.a,4a,10aR)]-, Saxitoxin hydrate, STX. Also see B01051000-31
C02090000-21	*Ricin (CAS No. 9009-86-3) including purified or crude material; also known as: Ricin, Ricins, Ricine, Proteins, ricins, Proteins, specific or class, ricins. Also see B01050900-31
C02100000-21	*Alkyl (Me, Et, n-Pr or i-Pr) phosphonyldihalides e.g. Methylphosphonyldifluoride (CAS No. 676-99-3) also known as: DF, Difluoromethylphosphine oxide, Methyl difluorophosphite, Methylphosphonic difluoride, Phosphonic difluoride, methyl-. e.g. Methylphosphonyldichloride (CAS No. 676-97-1) also known as: DC, MPC, Dichloromethylphosphine oxide, Methanephosphonodichloridic acid, Methanephosphonyl chloride, Methanephosphonyl dichloride, Methylphosphonic acid dichloride, Methylphosphonic dichloride, Methylphosphonodichloridic acid, Methylphosphonyl chloride, Methylphosphonyl dichloride.
C02110000-21	*Dimethylmethylphosphonate (CAS No. 756-79-6) also known as: Dimethoxymethyl phosphine oxide, Dimethyl methanephosphonate, Dimethyl methylphosphonate, DMMP, Fyrol DMMP, Methanephosphonic acid dimethyl ester, Methylphosphonic acid dimethyl ester, O,O-Dimethyl methylphosphonate.
C02120000-21	*O-Alkyl (H or £ C₁₀, including cycloalkyl), O-2-Dialkyl (Me, Et, n-Pr or i-Pr)-aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonites and corresponding alkylated salts and protonated salts e.g. O-Ethyl 2-diisopropylaminoethyl methylphosphonite (CAS No. 57856-11-8) also known as: Phosphonous acid, methyl-, 2-[bis(1-methylethyl)amino]ethyl ethyl ester QL
C02130000-21	*O-Alkyl (£ C₁₀, including cycloalkyl) alkyl (Me, Et, n-Pr or i-Pr)-phosphonochloridates e.g. O-isoPropyl methylphosphonochloridate (CAS No. 1445-76-7) also known as: Phosphonochloridic acid, methyl-, 1-methylethyl ester, Phosphonochloridic acid, methyl-, isopropyl ester, isoPropyl methylphosphonochloridate, Chloro Sarin, Chlorosarin. e.g. O-Pinacolyl methylphosphonochloridate (CAS No. 7040-57-5) also known as: Phosphonochloridic acid, methyl-, 1,2,2-trimethylpropyl ester, 2-Butanol, 3,3-dimethyl-, methylphosphonochloridate, Pinacolyl methylphosphonochloridate, Chlorosoman, Chloro Soman.
C02140000-21	*N,N-Dialkyl (Me, Et, n-Pr or i-Pr) phosphoramidic dihalides e.g. N,N-dimethylphosphoramidic dichloride (CAS No. 677-43-0) also known as: Phosphoramidic dichloride, dimethyl-, Dimethylamidophosphoric acid dichloride, Dimethylphosphoramidic dichloride, Dichlorophosphoric dimethylamide, (Dimethylamido)phosphoric dichloride, Dimethylphosphorodichloridic amide, Dichloro(dimethylamino)phosphine oxide, D4.
C02150000-21	bis(2-Hydroxyethyl)sulphide (CAS No. 111-48-8) also known as: Thiodiglycol, b,b'-Dihydroxydiethyl sulfide, b,b'-Dihydroxyethyl sulfide, bis(b-Hydroxyethyl) sulfide, bis(2-Hydroxyethyl) sulfide, bis(2-Hydroxyethyl) thioether, Di(2-hydroxyethyl) sulfide, b-Thiodiglycol, Ethanol, 2,2'-thiobis-, 2,2'-Thiobisethanol, Ethanol, 2,2'-thiodi-, 2,2'-Thiodiethanol, Kromfax Solvent, 2,2'-Thiodiglycol, Tedegyl, 3-Thiapentane-1,5-diol, Thiodiethylene glycol, Diethanol sulfide. bis(2-Hydroxyethyl)disulphide (CAS No. 1892-29-1) also known as: Dithiodiglycol, b-Hydroxyethyl disulfide, 2-Hydroxyethane disulfide, 2-Hydroxyethyl disulfide, 2-Mercaptoethanol disulfide, 2,2'-Dithiobisethanol, 2,2'-Dithiodiethanol, 3,4-Dithia-1,6-hexanediol, bis(2-Hydroxyethyl) disulfide, Diethanol disulfide, Dithiodiglycol, Ethanol, 2,2'-dithiobis-, Ethanol, 2,2'-dithiodi-, Hydroxyethyl disulfide.
C02160000-21	*3,3-Dimethylbutan-2-ol (CAS No. 464-07-3) also known as: Pinacolyl alcohol, 1-Methyl-2,2-dimethylpropanol, 2-Butanol, 3,3-dimethyl-, 2,2-Dimethyl-3-butanol, 3,3-Dimethyl-2-butanol, Pinacolyl alcohol, tert-Butyl methyl carbinol.
C02170000-21	*3,3-Dimethylbutanone (CAS No. 75-97-8) also known as: Pinacolone, 1,1-Dimethylethyl methyl ketone, 1,1,1-Trimethylacetone, 2,2-Dimethyl-3-butanone, 2,2-Dimethylbutanone, 3,3-Dimethyl-2-butanone, 3,3-Dimethylbutanone, Methyl tert-butyl ketone, Pinacolin, Pinacoline, tert-Butyl methyl ketone.
C02180000-21	*O,O-Diethyl S-(2-(diethylamino)ethyl)) phosphorothiolate and corresponding alkylated and protonated salts e.g. Amiton (CAS No. 78-53-5) also known as: Phosphorothioic acid, S-[2-(diethylamino)ethyl] O,O-diethyl ester, O,O-Diethyl S-2-diethylaminoethyl phosphorothioate, S-(Diethylaminoethyl) O,O-diethyl phosphorothioate, R 5158, DSDP, Inferno, Metramac.
C02190000-21	*1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-1-propene (CAS No. 382-21-8) also known as: PFIB 1-Propene, 1,1,3,3,3-pentafluoro-2-(trifluoromethyl)-, Propene, pentafluoro-2-(trifluoromethyl)-, Perfluoroisobutylene, Octafluoroisobutene, Octafluoroisobutylene, Perfluoroisobutene, 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)propene, Perfluoro-2-methylpropene.
C10040110-23	'Corrosion resistant' (see �Compendium of Terms�) reactor vessels with a capacity of 0.050 m³ (50 litres) or more.
C10040120-23	'Corrosion resistant' (see �Compendium of Terms�) condensers. 'Corrosion resistant' (see �Compendium of Terms�) heat exchangers.
C10040130-23	'Corrosion resistant' (see �Compendium of Terms�) distillation columns.
C10040140-23	'Corrosion resistant' (see �Compendium of Terms�) scrubbers.
C10040150-23	'Corrosion resistant' (see �Compendium of Terms�) tanks and other storage vessels volume of 0.05 m³ (50 litres) or more. Halogen transport containers.
C10040160-23	Sheets made of 'corrosion resistant'(see �Compendium of Terms�) metal or alloy with a surface area of more than 1 m² and a thickness of 4 mm or more.
C10040200-24	'Corrosion resistant' (see �Compendium of Terms�) pumps with a maximum flow-rate of 0.01 m³ (10 litres) per minute or more (under standard temperature of 293 K, i.e. 20⁰ C, and standard pressure conditions of 101.30 kPa, i.e. 101.30 kilonewton per square metre), including magnetic pumps and those using squeezers or progressive cavity tubing pumps (including peristaltic or roller pumps in which only the elastometric tubing is corrosion resistant). 'Corrosion resistant' (see �Compendium of Terms�) vacuum pumps with a maximum flow-rate of 0.08 m³ (80 litres) per minute or more under the same standard conditions.
C10040300-24	'Corrosion resistant' (see �Compendium of Terms�) pipes with an inner diameter of 12.5 mm or more. 'Corrosion resistant' (see �Compendium of Terms�) double-walled pipes with an inner diameter of 12.5 mm or more.
C10040400-24	'Corrosion resistant' (see �Compendium of Terms�) valves with a smallest inner diameter of 12.5 mm or more.
C10040500-24	'Corrosion resistant' (see �Compendium of Terms�) remote-controlled filling equipment.
C10040600-25	Incineration equipment designed for the disposal of toxic chemicals: a. with an average combustion chamber temperature of over 1273 K (1000⁰ C); or b. with catalytic incineration over 623 K (350⁰ C).
C10040700-26	Equipment and instruments capable of detecting, measuring or recording the air concentration of toxic organic substances or organic compounds: a. containing the elements chlorine, fluorine, phosphorus or sulphur with a detection threshold from 0.3 mg/m³ ; or b. suitable for detection or measuring levels of cholinesterase-inhibitors in the air. NOTE : this includes equipment for the detection or identification of chemical warfare agents, but excludes smoke detectors or stack emission monitor systems designed for use in household protection.
C10040810-27	External ventilated semi- or full-protection personal suits designed for protection against toxic chemicals listed under C01xxxxxx-22, or C02xxxxxx-21. Also see B02060000-34
C10040820-27	Autonomous respirators designed for protection against toxic chemicals listed under C01xxxxxx-22, or C02xxxxxx-21. Also see B02060000-34
C10040830-27	Air filtration equipment with liquid or solid adsorption agent designed for protection against toxic chemicals listed under C01xxxxxx-22, or C02xxxxxx-21. Also see B02060000-34

CDC	DESCRIPTION
M02010100-57	Complete individual rocket stages usable in missile systems. Production equipment for the subsystems specified. Production facilities for the subsystems specified. Technology according to the General Technology Note for the development, production or use of the subsystems, production equipment, or production facilities specified. **Note: Re-entry vehicles and equipment designed or modified therefor are prohibited.***
M02010200-57	Complete solid or liquid fuel rocket engine usable in missile systems. Production equipment for the subsystems specified. Production facilities for the subsystems specified. Technology according to the General Technology Note for the development, production or use of the subsystems, production equipment, or production facilities specified.
M02010300-57	Complete guidance sets usable in missile systems. Production equipment for the subsystems specified. Production facilities for the subsystems specified. Technology according to the General Technology Note for the development, production or use of the subsystems, production equipment, or production facilities specified.
M02010400-57	Complete thrust vector controls usable in missile systems. This includes: Flexible nozzles; Fluid or secondary gas injection systems; Movable engine or nozzles; Deflection systems of exhaust gas stream (e.g. jet vanes or probes); or thrust tabs. Production equipment for the subsystems specified. Production facilities for the subsystems specified. Technology according to the General Technology Note for the development, production or use of the subsystems, production equipment, or production facilities specified.
M02010500-57	Complete warhead or weapon safing, arming, fuzing and firing mechanisms usable in missile systems Production equipment for the subsystems specified. Production facilities for the subsystems specified Technology according to the General Technology Note for the development, production or use of the subsystems, production equipment, or production facilities specified.
M02020000-54	Flow-forming machines (including machines combining the function of spin-forming and flow-forming), components and software therefor: a. Which, according to the manufacturer�s technical specification, are capable of being equipped with numerical control units or computer control, even when not equipped with such units at delivery; and b. With more than two axes which are capable of being co-ordinated simultaneously for contouring control. Technology according to the General Technology Note for the development, production, or use of the equipment, components or software specified. Also see N53000000-10
M02020010-51	Hybrid rocket motors usable in missile systems, and components therefor. Production equipment for the subsystems and components specified. Production facilities for the subsystems and components specified. Technology according to the General Technology Note for the development, production or use of the subsystems, components, production equipment or production facilities specified.
M02020020-51	Ramjet/scramjet/pulse jet/combined cycle engines, including devices to regulate combustion, usable in missile systems, and components therefor. Production equipment for the subsystems and components specified. Production facilities for the subsystems and components specified. Technology according to the General Technology Note for the development, production or use of the subsystems, components, production equipment or production facilities specified.
M02020030-51	Lightweight turbojet, turbofan and turbocompound engines, that are small and fuel efficient, as follows: a. having both of the following characteristics: i. Maximum thrust value greater than 1000N (achieved un-installed) excluding civil certified engines with a maximum thrust value greater than 8,890N (achieved un-installed); and ii. Specific fuel consumption of 0.13 kg/N/hr or less (at sea level static and standard conditions); b. or are designed or modified for missile systems, regardless of thrust or specific fuel consumption. Production equipment for the subsystems specified. Production facilities for the subsystems specified. Technology according to the General Technology Note for the development, production or use of the subsystems, production equipment or production facilities specified.
M02020100-51	Rocket motor cases, interior lining, insulation and nozzles therefor usable in missile systems. Production equipment for the components specified. Production facilities for the components specified. Technology according to the General Technology Note for the development, production or use of the components, production equipment or production facilities specified.
M02020200-51	Staging mechanisms, separation mechanisms and interstages therefor, and clustering mechanisms, usable in missile systems. Production equipment for the subsystems specified. Production facilities for the subsystems specified. Technology according to the General Technology Note for the development, production or use of the subsystems, production equipment or production facilities therefor.
M02020300-51	Liquid fuel control systems and components therefor including liquid and slurry propellant (including oxidisers) control systems usable in missile systems, and components therefor: - other than those described in M02020310-51 and M02020320-51, and - designed or modified to operate in vibration environments of more than 5 g RMS between 20 Hz and 2,000 Hz. Production equipment for the systems, subsystems and components specified. Production facilities for the systems, subsystems and components specified. Technology according to the General Technology Note for the development, production or use of the systems, subsystems, components, production equipment or production facilities specified.
M02020310-51	Servo valves, for liquid rocket propulsion systems, designed for flow rates of 5 litres per minute or greater, at an absolute pressure of 4,000 kPa (600 psi) or greater, with an actuator response time of less than 100 msec, and designed or modified to operate in vibration environments of more than 5 g RMS between 20 Hz and 2,000 Hz. NOTE: *Servo valves designed for flow rates of 24 litres per minute or greater, at an absolute pressure of 7,000 kPa (1,000 psi) or greater, with an actuator response time of less than 100 msec are prohibited. Production equipment for the components specified. Production facilities for the components specified. Technology according to the General Technology Note for the development, production or use of the components, production equipment or production facilities specified.
M02020320-51	Pumps, for liquid propellants, usable in missile systems, and designed or modified to operate in vibration environments of more than 5 g RMS between 20 Hz and 2,000 Hz: with shaft speeds equal to or greater than 6,000 RPM, or with discharge pressures equal to or greater than 4,000 kPa (600 psi), or with a flow rate of 200 litres per minute or greater at standard atmospheric pressure. NOTE: *Pumps, for liquid propellants, with shaft speeds equal to or greater than 8,000 RPM or with discharge pressures equal to or greater than 7,000 kPa (1,000 psi) or 450 litres per minute or greater at standard atmospheric pressure are prohibited. Production equipment for the components specified. Production facilities for the components specified. Technology according to the General Technology Note for the development, production or use of the components, production equipment or production facilities specified.
M02020411-52	Hydrazine with a concentration of more than 70 percent and its derivatives including monomethylhydrazine (MMH). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020412-52	Unsymmetric dimethylhydrazine (UDMH). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020413-52	Ammonium perchlorate, and other solid oxidizers; including: salts of Nitroformic acid; Dinitroamines; Nitramines; and Nitrocubanes. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020414-52	Spherical aluminium powder with particles of uniform diameter of less than 500 x 10^-6m (500 micrometer) and an aluminium content of 97 percent by weight or greater. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020415-52	Metal fuels in particle sizes less than 500 x 10^-6 m (500 microns), whether spherical, atomized, spheroidal, flaked or ground, consisting of 97 percent by weight or more of any of the following: zirconium; beryllium; boron; magnesium; zinc; alloys of these; or Misch metal. Technology according to the General Technology Note for the development, production or use of goods specified. Also see N02020000-02, N09000000-02 and N11000000-10
M02020416-52	Cyclotetramethylenetetranitroamine (HMX); or Cyclotrimethylenetrinitroamine (RDX). Technology according to the General Technology Note for the development, production or use of goods specified. Also see N74010000-11 and N74020000-11
M02020417-52	Perchlorates, chlorates or chromates mixed with powdered metals or other high energy fuel components. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020418-52	Carboranes, decaboranes, pentaboranes and derivatives thereof. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020419-52	Liquid oxidizers, as follows: a. Dinitrogen trioxide; b. Nitrogen dioxide/dinitrogen tetroxide; c. Dinitrogen pentoxide; d. Inhibited Red Fuming Nitric Acid (IRFNA); e. Compounds composed of fluorine and one or more of other halogens, oxygen or nitrogen; f. Hydrogen Peroxide with a concentration greater than 70 percent. Technology according to the General Technology Note for the development, production or use of goods specified. Also see N07000000-02
M02020421-52	Carboxyl-terminated polybutadiene (CTPB). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020422-52	Hydroxyl-terminated polybutadiene (HTPB). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020423-52	Glycidyl azide polymer (GAP). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020424-52	Polybutadiene-acrylic acid (PBAA). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020425-52	Polybutadiene-acrylic acid-acrylonitrile (PBAN). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020426-52	Oxetanes including polymers of nitromethyl oxetane (NIMMO), and 3,3 bis(azidomethyl oxetane) (BAMO). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020431-52	Composite propellants including case bonded propellants and propellants with nitrated binders. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020432-52	Non-composite propellants including double base propellants. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020440-52	Boron Slurry or other high energy density propellants having an energy density of 40 x 10⁶ Joules/kg or greater. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020451-52	Bonding agents used as propellant additives as follows: a. tris(1-(2-methyl)aziridinyl) phosphine oxide (MAPO); b. trimesol-1(2-ethyl)aziridine (HX-868, BITA); c. "Tepanol" (HX-878), reaction product of teraethylenepentamine, acrylonitrile and glycidol; d. "Tepan" (HX-879), reaction product of tetlenepentamine and acrylonitrile; e. polyfunctional aziridene amides with isophthalic, trimesic, isocyanuric, or trimethyladipic backbone having a 2-methyl or 2-ethyl aziridine group (HX-752, H-874 and HX-877). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020452-52	Triphenyl bismuth (TPB). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020453-52	Burning rate modifiers, as follows: a. catocene; b. N-butyl-ferrocene; c. butacene; or d. other ferrocene derivatives. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020454-52	Nitrate esters and nitratoplasticizers, as follows: a. triethylene glycol dinitrate (TEGDN); b. trimethylolethane trinitrate (TMETN); c. 1,2,4-butanetriol trinitrate (BTTN); d. diethylene glycol dinitrate (DEGDN). Technology according to the General Technology Note for the development, production or use of goods specified.
M02020455-52	Stabilizers, as follows: a. 2-nitrodiphenylamine; b. N-methyl-p-nitroaniline. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020510-52	Production equipment for the production, handling or acceptance testing of propellants or propellant constituents described in M020204xx-52, and specially designed components therefor. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020521-52	Batch mixers for the production of solid propellants or propellant constituents described in M020204xx-52, with provision for mixing under vacuum in the range of zero to 13.326 kPa and with temperature control capability of the mixing chamber, and having: a. a total volumetric capacity of 110 litres or more; and b. at least one mixing/kneading shaft mounted off centre; and specially designed components therefor. NOTE: *Such batch mixers with a total volumetric capacity of more than 210 litres are prohibited. Continuous mixers with the same pressure and temperature characteristic and with two or more mixing/kneading shafts and capacity to open the mixing chamber are also prohibited. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020522-52	Equipment for the production of atomised or spherical metallic powder in a controlled environment, and specially designed components therefor. Technology according to the General Technology Note for the development, production or use of goods specified.
M02020523-52	Fluid energy mills for grinding or milling ammonium perchlorate, RDX or HMX, and specially designed components therefor. Technology according to the General Technology Note for the development, production or use of goods specified.
M02030110-55	Integrated flight instrument systems, which include gyrostabilisers or automatic pilots and components therefor, usable in missile systems. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment, components, or software specified.
M02030120-55	Gyro-astro compasses and other devices which derive position or orientation by means of automatically tracking celestial bodies or satellites and components therefor. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment, components, or software specified.
M02030130-55	Accelerometers with a threshold of 0.5 g or less, or a linearity error less than 0.25 percent of full scale output, or both, which are designed for use in inertial navigation systems or in guidance systems of all types except those specially designed and developed as MWD (Measurement While Drilling) sensors for use in downhole well service operations. **NOTE: Continuous output accelerometers of any type, designed to function at acceleration levels greater than 100 g, are prohibited.*** Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment, components, or software specified.
M02030140-55	All types of gyros usable in missile systems, with a rated drift rate stability of less than 5 degree (1 sigma or rms) per hour in a 1 g environment and components therefor. **NOTE: Continuous output gyros of any type, designed to function at acceleration levels greater than 100 g, are prohibited.*** Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment, components, or software specified.
M02030150-55	Inertial or other equipment using accelerometers specified in M02030130-55 or gyros specified in M02030140-55 and components and software therefor, and systems incorporating such equipment and integration software therefor. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment, components, or software specified.
M02030161-55	Test, calibration, and alignment equipment for laser gyro equipment, used to characterise mirrors, with the threshold accuracy shown or better for items M02030110-55, M02030120-55, M02030130-55, M02030140-55 and M02030150-55; and components therefor; a. scatterometer (10 ppm); b. reflectometer (50 ppm); or c. profilometer (5 Angstroms). Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment, components or the software specified.
M02030162-55	Test, calibration, and alignment equipment for other inertial equipment, specified in M02030110-55, M02030120-55, M02030130-55, M02030140-55, M02030150-55 and M02030200-55; and components therefor; Inertial Measurement Unit (IMU Module) Tester; IMU Platform Tester; IMU Stable Element Handling Fixture; IMU Platform Balance fixture; Gyro Tuning Test Station; Gyro Dynamic Balance Station; Gyro Run-In/Motor Test Station; Gyro Evacuation and Filling Station; Centrifuge Fixture for Gyro Bearings; Accelerometer Axis Align Station; Accelerometer Test Station. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment, components or software specified.
M02030210-55	Flight control systems, as follows, designed or modified for use in missile systems: hydraulic, mechanical, electro-optical, or electro-mechanical flight control systems (including fly-by-wire systems). Test, calibration and alignment equipment for items specified. Technology according to the General Technology Note for the development, production or use of the equipment specified.
M02030220-55	Attitude control equipment, (flight control system), designed or modified for use in missile systems. Test, calibration and alignment equipment for items specified. Technology according to the General Technology Note for the development, production or use of the equipment specified.
M02030230-55	Design technology for integration of air vehicle fuselage, propulsion system and lifting control surfaces to optimise aerodynamic performance throughout the flight regime of an unmanned air vehicle.
M02030240-55	Design technology for integration of the flight control, guidance, and propulsion data into a flight management system for optimisation of rocket system trajectory.
M02030310-55	Avionics equipment as follows, designed or modified for use in missile systems: radar and laser radar systems; altimeters; terrain contour mapping equipment; scene mapping and correlation (both digital and analog) equipment; doppler navigation radar equipment; passive interferometer equipment; or imaging sensor equipment (both active and passive). Software designed for the equipment specified. Technology according to the General Technology Note for the development, production, or use of the equipment or software specified.
M02030320-55	Passive sensors for determining bearings to specific electromagnetic sources (direction finding equipment) or terrain characteristics, designed or modified for use in missile system. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment or the software specified.
M02030330-55	Global Positioning System (GPS) or similar satellite receivers and components therefor: a. capable of providing navigation information at speeds in excess of 515 m/sec (1,000 nautical miles/hour) and at altitudes in excess of 18 km (60,000 feet); or b. designed or modified for use with missile systems. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment or the software specified.
M02030340-53	Electronic assemblies and components designed, modified, tested, certified, or screened for military use and operation at temperatures in excess of 125^o C, designed or modified for use in missile systems. Software designed for the assemblies or components specified. Technology according to the General Technology Note for the development, production, or use of the assemblies, components or software specified.
M02030350-55	Design technology for protection of avionics and electrical subsystems against electromagnetic pulse (EMP) and electromagnetic interference (EMI) hazards from external sources, designed or modified for use in missile systems as follows: a. design technology for shielding systems; b. design technology for the configuration of hardened electrical circuits and subsystems; or c. determination of hardening criteria for the above.
M02040100-54	Filament winding machines, for the production of structural composites usable in missile systems, for which the motions for positioning, wrapping and winding fibres are capable of being coordinated and programmed in three or more axes, designed to fabricate composite structures or laminates from fibrous or filamentary materials, and coordinating and programming controls and components and accessories therefor. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of goods specified. Also see N52000000-10
M02040200-54	Tape-laying machines, for the production of structural composites usable in missile systems, for which the motions for positioning and laying tape and sheets are capable of being co-ordinated and programmed in two or more axes, designed for the manufacture of composite airframes and missile structures and components and accessories therefor. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040300-54	Multidirectional, multidimensional weaving machines or interlacing machines, for the production of structural composites usable in missile systems, components, and accessories therefor, including adapters and modification kits for weaving, interlacing or braiding fibres to manufacture composite structures, except textile machinery not modified for the above end uses, and components and accessories therefor. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040410-54	Equipment for converting polymeric fibres (e.g. polyacrylonitrile, rayon or polycarbosilane) including special provision to strain the fibre during heating, designed or modified for the production of fibrous or filamentary materials, usable in missile systems; and components and accessories therefor. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040420-54	Equipment for the vapour deposition of elements or compounds on heated filament substrates, designed or modified for the production of fibrous or filamentary materials, usable in missile systems; components and accessories therefor. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040430-54	Equipment for the wet-spinning of refractory ceramics (such as aluminium oxide), designed or modified for the production of fibrous or filamentary materials, usable in missile systems; and components and accessories therefor. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040500-54	Equipment designed or modified for special fibre surface treatment, and equipment designed or modified for production of prepregs and preforms, usable in missile systems; components and accessories therefor; including: a. rollers; b. tension stretchers; c. coating equipment; d. cutting equipment; or e. clicker dies. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040600-54	Technical data (including processing conditions) and procedures for the regulation of temperature, pressures or atmosphere in autoclaves or hydroclaves in the production of composites or partially processed composites.
M02040700-54	Components and accessories for machines specified in M0204xxxx-54, including moulds, mandrels, dies, fixtures and tooling for the preform pressing, curing, casting, sintering or bonding of composite structures, laminates and manufactures thereof. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040810-54	Composite structures, laminates, and manufactures listed in M0201xxxx-57, designed or modified for missile systems or subsystems, and resin impregnated fibre prepregs using resins with a glass transition temperature (T_g), after cure, exceeding 145^o C as determined by ASTM D4065 or national equivalents, and metal-coated fibre preforms therefor, made either with organic matrix or metal matrix utilising fibrous or filamentary reinforcements with a specific tensile strength greater than 7.62 x 10⁴ m (3 x 10⁶ inches) and a specific modulus greater than 3.18 x 10⁶ m (1.25 x 10⁸ inches). Technology according to the General Technology Note for the development, production or use of goods specified. Also see N040x0000-02
M02040820-54	Resaturated pyrolized (i.e., carbon-carbon) materials designed for missile systems. Technology according to the General Technology Note for the development, production or use of goods specified. Also see N04010000-02
M02040830-54	Fine grain recrystallized bulk graphite (with a bulk density of at least 1.72 g/cm³ measured at 15^oC and having a particle size of 100 x 10^-6m (100 microns) or less), pyrolytic, or fibrous reinforced graphite usable for rocket nozzles and reentry vehicle nose tips. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040840-54	Ceramic composite materials (dielectric constant less than 6 at frequencies from 100 Hz to 10,000 MHz) for use in missile radomes, and bulk machinable silicon carbide reinforced unfired ceramic usable for nose tips. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040850-54	Tungsten, molybdenum and alloys of these metals in the form of uniform spherical or atomized particles of 500 micrometer (microns) diameter or less with a purity of 97 percent or higher for fabrication of rocket motor components, including heat shields, nozzle substrates, nozzle throats and thrust vector control surfaces. Technology according to the General Technology Note for the development, production or use of goods specified.
M02040860-54	Maraging steels (steels generally with high nickel, very low carbon content and using substitutional elements or precipitates to produce age-hardening) with an ultimate tensile strength of 1.5 x 10⁹ Pa or greater, measured at 20�C in the form of sheet, plate or tubing with a wall or plate thickness equal to or less than 5.0 mm (0.2 inch). Technology according to the General Technology Note for the development, production or use of goods specified. Also see N05000000-02
M02050100-54	Technology for producing pyrolytically derived materials formed on a mould, mandrel or other substrate from precursor gases which decompose in the 1,300^o C to 2,900^o C temperature range at pressures of 130 Pa (1 mm Hg) to 20 kPa (150 mm Hg) including technology for the composition of precursor gases, flow-rates and process control schedules and parameters.
M02050200-54	Nozzles for processes in M02050100-54. Technology according to the General Technology Note for the development, production or use of goods specified.
M02050310-54	Equipment and process controls designed or modified for the densification and pyrolysis of structural composite, rocket nozzles and re-entry nose tips including: isostatic presses with a maximum working pressure of 69 MPa (10,000 psi) or greater and designed to achieve and maintain a controlled thermal environment of 600 �C or greater, and possessing a chamber cavity with an inside diameter of 254 mm (10 inches) or greater. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment or software specified. Also see N59000000-10
M02050320-54	Equipment and process controls designed or modified for the densification and pyrolysis of structural composite, rocket nozzles and re-entry nose tips including: chemical vapour deposition furnaces designed or modified for the densification of carbon-carbon composites. Software designed for the equipment specified. Technology according to the General Technology Note for the development, production or use of the equipment or software specified.
M02060100-51	Apparatus and devices designed or modified for the handling, control, activation and launching of missile systems. Technology according to the General Technology Note for the development, production or use of the goods specified.
M02060200-51	Vehicles designed or modified for the transport, handling, control, activation and launching of missile systems. Technology according to the General Technology Note for the development, production or use of the goods specified.
M02060300-55	Gravity meters (gravimeters), gravity gradiometers, and specially designed components therefor, designed or modified for airborne or marine use, and with a static or operational accuracy of 7 x 10^-6 m/sec²(0.7 milligal) or better, and a time to steady-state registration of two minutes or less.
M02060400-55	Telemetering and telecontrol equipment usable for missile systems. Technology according to the General Technology Note for the development, production or use of the goods specified.
M02060510-55	Precision tracking systems, for missile systems, and using a code translator or transponder installed on the missile systems and either surface or airborne references or navigation satellite systems to provide real time measurements of in-flight position and velocity. **NOTE : Tracking systems with a range greater than 150 km are prohibited.*** Technology according to the General Technology Note for the development, production, or use of the equipment specified.
M02060520-55	Range instrumentation radar, for missile systems, including associated optical/infrared trackers, and with an angular resolution better than 3 milli-radians (0.5 mils), and a range of 30 km or greater with a range resolution better than 10 metres RMS, and a velocity resolution better than 3 metres per second. **NOTE: Range instrumentation radar with a range greater than 150 km are prohibited.*** Technology according to the General Technology Note for the development, production, or use of the equipment specified.
M02060530-55	Software for missile system with post-flight, recorded data, for the determination of vehicle position throughout its flight path. Technology according to the General Technology Note for the development, production, or use of the software specified.
M02070100-53	Analog computers, digital computers or digital differential analysers usable in missile systems, having either of the following characteristics: a. rated for continuous operation at temperatures from below minus 45^oC to above plus 55^oC; or, b. designed as ruggedized or radiation hardened.
M02070200-53	Analog-to-digital converters, usable in missile systems, with either of the following characteristics: a. designed to meet military specifications for ruggedized equipment; or b. designed, modified, tested, certified or screened for military use, and being one of the following type: i. analog-to-digital converter microcircuits, with a resolution of 8 bits or more and which are radiation-hardened; and which are rated for operation in the temperature range from below minus 45^oC to above plus 125^oC; and are hermetically sealed; or ii. electrical input type analog-to-digital converter printed circuit boards or modules, having a resolution of 8 bits or more, which are rated for operation in the temperature range from below minus 45^oC to above plus 55^oC, and which incorporate microcircuits listed in (i.).
M02080110-56	Vibration test systems, usable for missile systems or subsystems and using feedback or closed loop techniques and incorporating a digital controller, capable of vibrating a system at 10 g RMS or more over the entire range 20 Hz to 2000 Hz and imparting forces of 25 kN (5,625 lbs), measured 'bare table', or greater. Specially designed software for equipment specified. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Also see N61010000-10
M02080120-56	Digital controllers, combined with specially designed vibration test software, with a real-time bandwidth greater than 5 kHz and being designed for use with the systems specified in M02080110-56. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Also see N61020000-10
M02080130-56	Vibration thrusters (shaker units), with or without associated amplifiers, capable of imparting a force of 25 kN (5,625 lbs), measured "bare table", or greater, which are usable for the systems specified in M02080110-56. Technology according to the General Technology Note for the development, production or use of equipment specified. Also see N61030000-10
M02080140-56	Test piece support structures and electronic units designed to combine multiple shaker units into a complete shaker system capable of providing an effective total force of 25 kN, measured 'bare table', or greater, which are usable for in systems specified in M02080110-56. Software designed for use with the equipment specified. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Also see N61040000-10
M02080200-56	Wind-tunnels usable for missile systems or sub-systems. Software designed for the equipment specified.
M02080300-56	Test benches/stands, usable for missile systems, capable of handling solid or liquid propellant rockets or rocket motors of more than 10 kN of thrust, or capable of simultaneously measuring the thrust components in all three axes. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Software designed for the development, production or use of the equipment specified.
M02080400-56	Environmental chambers and anechoic chambers, usable for missile systems or sub-systems, capable of simulating the following flight conditions: at altitudes of 15,000 meters or greater; or at temperatures of at least minus 50^o C to plus 125^o C; and either vibration environments of 10 g RMS or greater between 20 Hz and 2,000 Hz imparting forces of 5 kN or greater, for environmental chambers; or acoustic environments at an overall sound pressure level of 140 dB or greater (referenced to 2 x 10^-5 N per square metre) or with a rated power output of 4 kilowatts or greater, for anechoic chambers. Technology according to the General Technology Note for the development, production or use of equipment or software specified
M02080500-56	Accelerators except those specially designed for medical purposes, usable for missile systems or subsystems, and capable of delivering electromagnetic radiation produced by "Bremsstrahlung" from accelerated electrons of 2 MeV or greater, and systems containing those accelerators. Technology according to the General Technology Note for the development, production or use of equipment or software specified.
M02090000-53	Software or software with related specially designed hybrid (combined analogue/digital) computers, for modelling (including in particular the aerodynamic and thermodynamic analysis of the systems), simulation, or design integration of missile systems or subsystems.
M02100000-54	Materials and devices for reduced observables (e.g. radar reflectivity, ultraviolet/infrared signatures and acoustic signatures, i.e. stealth technology), for applications usable for missile systems or subsystems including: a. structural materials and coatings specially designed for reduced radar reflectivity; b. coatings, including paints, specially designed for reduced or tailored reflectivity or emissivity in the microwave, infrared or ultraviolet spectra.
M02100300-55	Software or databases for analysis of signature reduction due to reduced observables (e.g. radar reflectivity, ultraviolet/infrared signatures and acoustic signatures, i.e. stealth technology), for applications usable for missile systems or subsystems.
M02100400-55	Radar cross section measurement systems for applications usable for missile systems or subsystems, for use in connection with reduced observables such as radar reflectivity.
M02110100-53	Radiation Hardened microcircuits and detectors for protecting missile systems against nuclear effects (e.g. Electromagnetic Pulse (EMP), X-rays, combined blast and thermal effects).
M02110200-53	Radomes designed to withstand a combined thermal shock greater the 100 cal/sq cm accompanied by a peak over pressure of greater than 50 kPa for protecting missile systems from nuclear effects.

CDC	DESCRIPTION
N01010000-01	Uranium containing the mixture of isotopes occurring in nature; uranium depleted in the isotope 235; thorium; any of the foregoing in the form of metal, alloy, chemical compound or concentrate and any other goods containing one or more of the foregoing, other than irradiated nuclear fuel (see N01040000-01). Technology according to the General Technology Note for the use of goods specified.
N01020000-01	Low Enriched Uranium (LEU), or plutonium as follows: uranium enriched to less than 20% of the isotopes 233, 235, or both; plutonium with an isotopic concentration of Pu-238 exceeding 80%; any of the foregoing in the form of metal, alloy, chemical compound or concentrate and any other goods containing one or more of the foregoing, other than irradiated nuclear fuel (see N01040000-01). Technology according to the General Technology Note for the use of goods specified.
N01030A00-01	Highly Enriched Uranium (HEU) or plutonium, as follows: uranium enriched to 20% or more in isotopes 233, 235, or both; plutonium containing less than 80% plutonium 238; any of the foregoing in the form of metal, alloy, chemical compound or concentrate and any other goods containing one or more of the foregoing, other than irradiated nuclear fuel (see N01040000-01) or items in N01030B00-01. Technology according to the General Technology Note for the use of goods specified.
N01030B00-01	Highly Enriched Uranium (HEU) or plutonium, as follows: uranium enriched to 20% or more in isotopes 233, 235, or both; plutonium containing less than 80% plutonium 238; any of the foregoing in the form of metal, alloy, chemical compound or concentrate and any other goods containing one or more of the foregoing, other than irradiated nuclear fuel (see N01040000-01) in sub-gram amounts of the special fissionable material specified in the form of: a. certified reference material; b. instrument calibration source; or c. sensing component in instruments. Technology according to the General Technology Note for the use of goods specified.
N01040000-01	Irradiated nuclear fuel EXPLANATORY NOTE: The prohibition applies only to the transfer of irradiated nuclear fuel to Iraq. Technology according to the General Technology Note for the use of goods specified.
N02010000-02	Zirconium metal and alloys in the form of tubes, or assemblies of tubes, specially designed or prepared for use in a nuclear reactor and in which the relation of hafnium to zirconium is less than 1:500 parts by weight.
N02020000-02	Zirconium as follows: metal, alloys containing more than 50% zirconium by weight, and compounds in which the ratio of hafnium content to zirconium content is less than 1 part to 500 parts by weight, and manufactures wholly thereof; except zirconium in the form of foil having a thickness not exceeding 0.10 mm (0.004 in). Technical Note: This applies to waste and scrap containing zirconium as defined here. Also see M02020415-52
N03000000-02	Aluminium alloys capable of an ultimate tensile strength of 460 MPa (0.46 x 10⁹ N/m²) or more at 293 K (20�C), in the form of tubes or solid forms (including forgings) having an outside diameter or more than 75 mm (3 in). TECHNICAL NOTE: The phrase "capable of" encompasses aluminium alloys before or after heat treatment. Technology according to the General Technology Note for the use of goods specified.
N04010000-02	Carbon or aramid fibrous or filamentary materials having a specific modulus of 12.7 x 10⁶m or greater or a specific tensile strength of 23.5 x 10⁴m or greater. Technology according to the General Technology Note for the use of goods specified.
N04020000-02	Glass fibrous or filamentary materials having a specific modulus of 3.18 x 10⁶m or greater and a specific tensile strength of 7.62 x 10⁴ m or greater. Technology according to the General Technology Note for the use of goods specified.
N04030000-02	Composite structures in the form of tubes with an inside diameter of between 75 mm (3 in) and 400 mm (16 in) made with fibrous or filamentary materials described in N04010000-02 and N04020000-02. TECHNICAL NOTE: The term "fibrous or filamentary materials" includes continuous monofilaments, continuous yarns, and tapes. Technology according to the General Technology Note for the use of goods specified.
N05000000-02	*Maraging steel capable of an ultimate tensile strength of 2050 MPa (2.050 x 10⁹N/m²) (300,000 lb/in²) or more at 293 K (20�C) except forms in which no linear dimension exceeds 75 mm (3 in). TECHNICAL NOTE: The phrase "capable of" encompasses maraging steel before or after heat treatment. Technology according to the General Technology Note for the use of goods specified. Also see M02040860-54
N06000000-02	Titanium alloys capable of an ultimate tensile strength of 900 MPa (0.9 x 10⁹ N/m²) or more at 293 K (20�C) in the form of tubes or solid forms (including forgings) with an outside diameter more than 75 mm (3 in). TECHNICAL NOTE: The phrase "capable of" encompasses titanium alloys before or after heat treatment. Technology according to the General Technology Note for the use of goods specified.
N07000000-02	Chlorine trifluoride (CAS No. 7790-91-2) Technology according to the General Technology Note for the use of goods specified. Also see M02020419-52
N08000000-02	*Fast-reacting ion-exchange resins or adsorbents specially designed or prepared for uranium enrichment using the ion exchange process, including porous macroreticular resins, and/or pellicular structures in which the active chemical exchange groups are limited to a coating on the surface of an inactive porous support structure, and other composite structures in any suitable form including particles or fibers. These ion exchange resins/adsorbents have diameters of 0.2 mm or less and must be chemically resistant to concentrated hydrochloric acid solutions, as well as, physically strong enough so as not to degrade in the exchange columns. The resins/adsorbents are specially designed to achieve very fast uranium isotope exchange kinetics (exchange rate half-time of less than 10 seconds) and are capable of operating at a temperature in the range of 100�C to 200�C. Technology according to the General Technology Note for the use of goods specified.
N09000000-02	Beryllium as follows: metal, alloys containing more than 50% of beryllium by weight, compounds containing beryllium and manufactures thereof; except: a. metal windows for X-ray machines; b. oxide shapes in fabricated or semi-fabricated forms specially designed for electronic component parts or as substrates for electronic circuits; c. naturally occurring compounds containing beryllium. TECHNICAL NOTE: This entry includes waste and scrap containing beryllium as defined here. Technology according to the General Technology Note for the use of goods specified. Also see M02020415-52
N10000000-02	Calcium metal containing both equal to or less than 0.2% by weight of impurities other than magnesium and less than 20 ppm of boron. Technology according to the General Technology Note for the use of goods specified.
N11000000-02	Magnesium metal containing both equal to or less than 0.2% by weight of metallic impurities other than calcium and less than 20 ppm (parts per million) of boron. Technology according to the General Technology Note for the use of goods specified. Also see M02020415-52
N12000000-02	Tantalum sheets with a thickness of 2.5 mm or greater from which a circle of 200 mm diameter can be obtained. Technology according to the General Technology Note for the use of goods specified.
N13000000-02	Tungsten, as follows: parts made of tungsten, tungsten carbide, or tungsten alloys (greater than 90% tungsten) having a mass greater than 20 Kg and a hollow cylinder symmetry (including cylinder segments) with an inside diameter greater than 100 mm (4 in) but less then 300 mm (12 in). Technology according to the General Technology Note for the use of goods specified.
N14000000-02	Hafnium as follows: metal, alloys, and compounds of hafnium containing more than 60% hafnium by weight and manufactures thereof. Technology according to the General Technology Note for the use of goods specified.
N15000000-02	Boron and boron compounds, mixtures and loaded materials in which the boron-10 isotope is more than 20% by weight of the total boron content. Technology according to the General Technology Note for the use of goods specified.
N16000000-02	High purity (99.99% or greater) bismuth with very low silver content (less than 10 parts per million). Technology according to the General Technology Note for the use of goods specified.
N17010000-02	Isotopically enriched in lithium-6; as follows: metal, hydrides or alloys containing lithium enriched in the lithium-6 isotope (⁶Li) to a concentration higher than the one existing in nature (7.5% on an atom percentage basis). Technology according to the General Technology Note for the use of goods specified.
N17020A00-02	Isotopically enriched in lithium-6; as follows: any other materials containing lithium enriched in the lithium-6 isotope, (including compounds, mixtures and concentrates). Technology according to the General Technology Note for the use of goods specified.
N17020B00-02	Isotopically enriched in lithium-6; as follows: ^{6Li incorporated in thermoluminescent dosimeters. Technology according to the General Technology Note for the use of goods specified.}
N180A0000-02	Helium in any form isotopically enriched in the helium-3 isotope, whether or not mixed with other materials or contained in any equipment or device. Technology according to the General Technology Note for the use of goods specified.
N180B0000-02	Helium in any form isotopically enriched in the helium-3 isotope, whether or not mixed with other materials or contained in any equipment or device that contain less than 1 g of helium-3. Technology according to the General Technology Note for the use of goods specified.
N19000000-02	Tritium, including compounds and mixtures, containing tritium in which the ratio of tritium to hydrogen by atoms exceeds 1 part in 1000. Technology according to the General Technology Note for the use of goods specified.
N190A0000-02	Tritium in luminescent devices (e.g. safety devices installed in aircraft, watches, runway lights) containing more than 40 Ci of tritium in any chemical or physical form. Technology according to the General Technology Note for the use of goods specified.
N190B0000-02	Tritium labeled organic compounds. Technology according to the General Technology Note for the use of goods specified.
N20000000-02	Deuterium, heavy water (deuterium oxide) and any other deuterium compound in which the ratio of deuterium to hydrogen atoms exceeds 1:5000 for use in a nuclear reactor. Technology according to the General Technology Note for the use of goods specified.
N21000000-02	Graphite having a purity level better than 5 parts per million boron equivalent and with a density greater than 1.50 g/cm³. Technology according to the General Technology Note for the use of goods specified.
N22000000-03	*Gas centrifuges and assemblies and components specially designed or prepared for use in gas centrifuges INTRODUCTORY NOTE: The gas centrifuge normally consists of a thin-walled cylinder(s) of between 75 mm (3 in) and 400 mm (16 in) diameter contained in a vacuum environment and spun at high peripheral speed of the order of 300 m/s or more with its central axis vertical. In order to achieve high speed, the materials of construction for the rotating components have to be of a high strength to density ratio and the rotor assembly, and hence its individual components have to be manufactured to very close tolerances in order to minimize the imbalance. In contrast to other centrifuges, the gas centrifuge for uranium enrichment is characterized by having, within the rotor chamber, a rotating disc-shaped baffle(s) and a stationary tube arrangement for feeding and extracting the UF₆ gas and featuring at least 3 separate channels, of which 2 are connected to scoops extending from the rotor axis towards the periphery of the rotor chamber. Also contained within the vacuum environment are a number of critical items which do not rotate and which, although they are specially designed, are not difficult to fabricate, nor are they fabricated out of unique materials. A centrifuge facility, however, requires a large number of these components, so that quantities can provide an important indication of end use.
	Rotating components (N2201xx00-03*) EXPLANATORY NOTE: The materials used for centrifuge rotating components are: Maraging steel capable of an ultimate tensile strength of 2.05 x 10⁹ N/m² (300,000 psi) or more; Aluminum alloys capable of an ultimate tensile strength of 0.46 x 10⁹ N/m² (67,000 psi) or more; Filamentary materials suitable for use in composite structures and having a specific modulus of 12.3 x 10⁶ m or greater and a specific ultimate tensile strength of 0.3 x 10⁶ m or greater (�Specific Modulus� is the �Young Modulus in N/m² divided by the specific weight in N/m³; �Specific Ultimate Tensile Strength� is the ultimate tensile strength in N/m² divided by the specific weight in N/m³.)
N22010A00-03	*Rotating components: Complete rotor assemblies Thin-walled cylinders (or a number of interconnected thin-walled cylinders) manufactured from one or more of the high strength to density ratio materials described in the explanatory note to this section. If interconnected, the cylinders are joined together by flexible bellows or rings as described in N22010C00-03. The rotor is fitted with an internal baffle(s) and end caps, as described in N22010D00-03 and N220100E00-03 if in final form. However, the complete assembly may be delivered only partly assembled.
N22010B00-03	*Rotating components: Rotor tubes Specially designed or prepared thin-walled cylinders with thickness of 12 mm (0.5 in) or less, a diameter of between 75 mm (3 in) and 400 mm (16 in), and manufactured from one or more of the high strength to density ratio materials described in the explanatory note to this section.
N22010C00-03	*Rotating components: Rings or bellows Components specially designed or prepared to give localized support to the rotor tube or to join together a number of rotor tubes. The bellows is a short cylinder of wall thickness 3 mm (0.12 in) or less, a diameter of between 75 mm (3 in) and 400 mm (16 in), having a convolute and manufactured from one or more of the high strength to density ratio materials described in the explanatory note to this section.
N22010D00-03	*Rotating components: Baffles Disc-shaped components of between 75 mm (3 in) and 400 mm (16 in) in diameter specially designed or prepared to be mounted inside the centrifuge rotor tube, in order to isolate the take-off chamber from the main separation chamber and, in some cases, to assist the UF₆ gas circulation within the main separation chamber of the rotor tube, and manufactured from one or more of the high strength to density ratio materials described in the explanatory note to this section.
N22010E00-03	*Rotating components: Top caps/Bottom caps Disc-shaped components of between 75 mm (3 in) and 400 mm (16 in) in diameter specially designed or prepared to fit to the ends of the rotor tube, and so contain the UF₆ within the rotor tube, and in some cases to support, retain, or contain as an integrated part an element of the upper bearing (top cap) or to carry the rotating elements of the motor and lower bearing (bottom cap), and manufactured from one of the high strength to density ratio materials described in the explanatory notes to this section.
N22020A00-03	*Static components: Magnetic suspension bearings Specially designed or prepared bearing assemblies consisting of an annular magnet suspended within a housing containing a damping medium. The housing is manufactured from a UF₆-resistant material (see explanatory note to N23040000-03). The magnet couples with a pole piece or a second magnet fitted to the top cap described in N22010E00-03. The magnet may be ring-shaped with a relation between the outer and inner diameter smaller or equal to 1.6:1. The magnet may be in a form having an initial permeability of 0.15 H/m (120,000 in cgs units) or more, or a remanence of 98.5% or more, or an energy product of greater than 80 kJ/m³ (10⁷ gauss-oersteds). In addition to the usual material properties, it is a prerequisite that the deviation of the magnetic axes from the geometrical axes is limited to very small tolerances (lower than 0.1 mm or 0.004 in) or that homogeneity of the material of the magnet is specially called for.
N22020B00-03	*Static components: Bearings/Dampers Specially designed or prepared bearings comprising a pivot/cup assembly mounted on a damper. The pivot is normally a hardened steel shaft with a hemisphere at one end with a means of attachment to the bottom cap described in N22010E00-03 at the other. The shaft may, however, have a hydrodynamic bearing attached. The cup is pellet-shaped with a hemispherical indentation in one surface. These components are often supplied separately to the damper.
N22020C00-03	*Static components: Molecular pumps Specially designed or prepared cylinders having internally machined or extruded helical grooves and internally machined bores. Typical dimensions are as follows: 75 mm (3 in) to 400 mm (16 in) internal diameter, 10 mm (0.4 in) or more wall thickness, with the length equal to or greater than the diameter. The grooves are typically rectangular in cross-section and 2 mm (0.08 in) or more in depth.
N22020D00-03	*Static components: Motor stators Specially designed or prepared ring-shaped stators for high-speed multiphase AC hysteresis (or reluctance) motors for synchronous operation within a vacuum in the frequency range of 600-2000 Hz and a power range of 50-1000 VA. The stators consist of multiphase windings on a laminated low loss iron core comprised of thin layers typically 2.0 mm (0.08 in) thick or less.
N22020E00-03	*Static components: Centrifuge housing/recipients Components specially designed or prepared to contain the rotor tube assembly of a gas centrifuge. The housing consists of a rigid cylinder of wall thickness up to 30 mm (1.2 in) with precision machined ends to locate the bearings and with one or more flanges for mounting. The machined ends are parallel to each other and perpendicular to the cylinder�s longitudinal axis to within 0.05 degrees or less. The housing may also be a honeycomb type structure to accommodate several rotor tubes. The housings are made of, or protected by, materials resistant to corrosion by UF₆.
N22020F00-03	*Static components: Scoops Specially designed or prepared tubes of up to 12 mm (0.5 in) internal diameter for the extraction of UF₆ gas from within the rotor tube by a Pitot tube action (that is, with an aperture facing into the circumferential gas flow within the rotor tube, for example by bending the end of a radially disposed tube) and capable of being fixed to the central gas extraction system. The tubes are made of, or protected by, materials resistant to corrosion by UF₆.
N23000000-03	*Specially designed or prepared auxiliary systems, equipment and, components for gas centrifuge enrichment plants INTRODUCTORY NOTE: The auxiliary systems, equipment, and components for a gas centrifuge enrichment plant are the systems of the plant needed to feed UF₆ to the centrifuges, to link the individual centrifuge to each other to form cascades (or stages) to allow for progressively higher enrichments and to extract the �product� and �tails� UF₆ from the centrifuge together with the equipment required to drive the centrifuges or to control the plant. Normally, UF₆ is evaporated from the solid using heated autoclaves and is distributed in gaseous form to the centrifuge by way of cascade header pipe work. The �product� and �tails� UF₆ gaseous streams flowing from the centrifuge are also passed by way of cascade header pipe work to cold traps (operating at about 203 K (-70^oC)) where they are condensed prior to onward transfer into suitable containers for transportation or storage. Because an enrichment plant consists of many thousands of centrifuges arranged in cascades there are many kilometers of cascade header pipe work, incorporating thousands of welds with a substantial amount of repetition of layout. The equipment, components and piping systems are fabricated to very high vacuum and cleanliness standards.
N23010000-03	Feed systems/�product� and �tails� withdrawal systems Specially designed or prepared process systems including: a. Feed autoclaves (or stations) used for passing UF₆ to the centrifuge cascades at up to 100 kPa (15 psi) and at a rate of 1 kg/h or more; b. Desublimers (or cold traps) used to remove UF₆ from the cascades at up to 3 kPa (0.5 psi) pressure. The desublimers are capable of being chilled to 203 K (-70�C) and heated to 343 K (70�C); and c. �Product� and �tails� stations used for trapping UF₆ into containers This plant, equipment, and pipe work is wholly made of or lined with UF₆-resistant materials (see explanatory note in N23040000-03) and is, fabricated to very high vacuum and cleanliness standards.*
N23020000-03	*Machine header piping systems Specially designed or prepared piping systems and header systems for handling UF₆ within the centrifuge cascades. The piping network is normally of the �triple� header system with each centrifuge connected to each of the headers. There is, thus, a substantial amount of repetition in its form. It is wholly made of UF₆-resistant materials (see explanatory note in N23040000-03) and is fabricated to very high vacuum and cleanliness standards.
N23030000-03	*UF₆ mass spectrometers/ion sources Specially designed or prepared magnetic or quadrupole mass spectrometers, capable of taking 'on-line' samples of feed, �product� or �tails�, from UF₆ gas streams and having all of the following characteristics: a. Unit resolution for atomic mass unit greater than 320; b. Ion sources constructed of or lined with nichrome or monel or nickel plated; c. Electron bombardment ionization sources; and d. A collector system suitable for isotopic analysis.
N23040000-03	Frequency changers Frequency changers (also known as converters or invertors) specially designed or prepared to supply motor stators as defined in N22020D00-03, or parts, components, and sub-assemblies of such frequency changers having all of the following characteristics: a. A multiphase output of 600 to 2000 Hz; b. High stability (with frequency control better than 0.1%); and c. Total harmonic distortion less than 2%. NOTE: Also see N84000000-12.* EXPLANATORY NOTE: The items listed in section N23xxxxxx-03 either come into direct contact with the UF₆ process gas or directly control the centrifuges and the passage of the gas from centrifuge to centrifuge and cascade to cascade. Materials resistant to corrosion by UF₆ include stainless steel, aluminum, aluminum alloys, nickel, or alloys containing 60% or more nickel.
N24000000-03	*Specially designed or prepared assemblies and components for use in gaseous diffusion enrichment INTRODUCTORY NOTE: In the gaseous diffusion method of uranium isotope separation, the main technological assembly is a special porous gaseous diffusion barrier, heat exchanger for cooling the gas (which is heated by the process of compression), seal valves and control valves, and pipelines. In as much as gaseous diffusion technology uses uranium hexafluoride (UF₆), all equipment, pipeline and instrumentation surfaces (that come in contact with the gas) must be made of materials that remain stable in contact with UF₆ . A gaseous diffusion facility requires a number of these assemblies, so that quantities can provide an important indication of end use.
N24010000-03	*Gaseous diffusion barriers a. Specially designed or prepared thin, porous filters, with a pore size of 100 - l000 Å (ångstroms), a thickness of 5 mm (0.2 in) or less, and for tubular forms, a diameter of 25 mm (1 in) or less, made of metallic, polymer or ceramic materials resistant to corrosion by UF₆; and b. Specially prepared compounds or powders for the manufacture of such filters. Such compounds and powders include nickel or alloys containing 60% or more nickel, aluminum oxide, or UF₆-resistant fully fluorinated hydrocarbon polymers having a purity of 99.9% or more, a particle size less than 10 microns, and a high degree of particle size uniformity, which are specially prepared for the manufacture of gaseous diffusion barriers.
N24020000-03	*Diffuser housings Specially designed or prepared hermetically sealed cylindrical vessels greater than 300 mm (12 in) in diameter and greater than 900 mm (35 in) in length, or rectangular vessels of comparable dimensions, which have an inlet connection and two outlet connections all of which are greater than 50 mm (2 in) in diameter, for containing the gaseous diffusion barrier, made of or lined with UF₆-resistant materials and designed for horizontal or vertical installation.
N24030000-03	*Compressors and gas blowers Specially designed or prepared axial, centrifugal, or positive displacement compressors, or gas blowers with a suction volume capacity of 1 m³/min. or more of UF₆, and with a discharge pressure of up to several hundred kPa (100 psi), designed for long-term operation in the UF₆ environment with or without an electrical motor of appropriate power, as well as separate assemblies of such compressors and gas blowers. These compressors and gas blowers have a pressure ratio between 2:1 and 6:1 and are made of, or lined with, materials resistant to UF₆.
N24040000-03	*Rotary shaft seals Specially designed or prepared vacuum seals, with seal feed and seal exhaust connections, for sealing the shaft connecting the compressor or the gas blower rotor with the driver motor, so as to ensure a reliable seal against in-leaking of air into the inner chamber of the compressor or gas blower which is filled with UF₆. Such seals are normally designed for a buffer gas in-leakage rate of less than 1000 cm³/min. (60 in³/min.).
N24050000-03	*Heat exchangers for cooling UF₆ Specially designed or prepared heat exchangers made of or lined with UF₆-resistant materials (except stainless steel) or with copper or any combination of those metals, and intended for a leakage pressure change rate of less than 10 Pa (0.0015 psi) per hour under a pressure difference of 100 kPa (15 psi).
N25000000-03	*Specially designed or prepared auxiliary systems, equipment and components for use in gaseous diffusion enrichment INTRODUCTORY NOTE: The auxiliary systems, equipment and components for gaseous diffusion enrichment plants are the systems of plant needed to feed UF₆ to the gaseous diffusion assembly, to link the individual assemblies to each other to form cascades (or stages) to allow for progressively higher enrichments and to extract the �product� and �tails� UF₆ from the diffusion cascades. Because of the high inertial properties of diffusion cascades, any interruption in their operation, and specially their shut-down, leads to serious consequences. Therefore, a strict and constant maintenance of vacuum in all technological systems, automatic protection from accidents, the precise automated regulation of the gas flow is of importance in a gaseous diffusion plant. All this leads to a need to equip the plant with a large number of special measuring, regulating and controlling systems. Normally, UF₆ is evaporated from cylinders placed within autoclaves and is distributed in gaseous form to the entry point by way of cascade header pipe work. The �product� and �tails� UF₆ gaseous streams flowing from exit points are passed by way of cascade header pipe work to either cold traps or to compression stations where the UF₆ gas is liquefied prior to onward transfer into suitable containers for transportation or storage. Because a gaseous diffusion enrichment plant consists of a large number of gaseous diffusion assemblies arranged in cascades, there are many kilometers of cascade header pipe work, incorporating thousands of welds with substantial amounts of repetition of layout. The equipment, components and piping systems are fabricated to very high vacuum and cleanliness standards.
N25010000-03	*Feed systems/�product� and �tails� withdrawal systems Specially designed or prepared process systems, capable of operating at pressures of 300 kPa (45 psi) or less, including: a. Feed autoclaves, or systems used for passing UF₆ to the gaseous diffusion cascade; b. Desublimers (or cold traps)used to remove UF₆ from diffusion cascades; c. Liquefaction stations where UF₆ gas from the cascade is compressed and cooled to form liquid UF₆; and, d. 'Product' or 'tails' stations used for transferring UF₆ into containers.
N25020000-03	*Header piping systems Specially designed or prepared piping systems and header systems, for handling UF₆ within the gaseous diffusion cascade. This piping network is normally of the �double' header system with each stage or group of stages connected to each of the headers.
N25030000-03	*Vacuum systems a. Specially designed or prepared large vacuum manifolds, vacuum headers and vacuum pumps having a suction capacity of 5 m³/min. (175 ft³/ min.) or more; and, b. Vacuum pumps specially designed for service in UF₆-bearing atmospheres made of, or lined with, aluminum, nickel, or alloys bearing more than 60% nickel. These pumps may be either rotary or positive, may have displacement and fluorocarbon seals, and may have special working fluids present.
N25040000-03	*Special shut-off and control valves Specially designed or prepared manual or automated shut-off and control bellows valves made of UF₆-resistant materials with a diameter of 40 to 1500 mm (1.5 to 59 in) for installation in main and auxiliary systems of gaseous diffusion enrichment plants.
N25050000-03	UF₆ mass spectrometers/ion sources Specially designed or prepared magnetic or quadrupole mass spectrometers capable of taking "on-line" samples of feed, �product� or �tails�, from UF₆ gas streams and having all of the following characteristics: a. Unit resolution for atomic mass unit greater than 320; b. Ion sources constructed of or lined with nichrome or monel or nickel plated; c. Electron bombardment ionization sources; and d. Collector system suitable for isotopic analysis. EXPLANATORY NOTE:* The items listed in N25xxxxxx-03 either come into direct contact with the UF₆ process gas or directly control the flow within the cascade. All surfaces which come into contact with the process gas are wholly made of, or lined with, UF₆-resistant materials. For the purposes of the sections relating to gaseous diffusion items, the materials resistant to corrosion by UF₆ include stainless steel, aluminum, aluminum alloys, aluminum oxide, nickel or alloys containing 60% or more nickel and UF₆-resistant fully fluorinated hydrocarbon polymers.
N26000000-03	*Specially designed or prepared systems, equipment and components for use in aerodynamic enrichment plants. INTRODUCTORY NOTE: In aerodynamic enrichment processes, a mixture of gaseous UF₆ and light gas (hydrogen or helium) is compressed and then passed through separating elements wherein isotopic separation is accomplished by the generation of high centrifugal forces over a curved-wall geometry. Two processes of this type have been successfully developed: the separation nozzle process and the vortex tube process. For both processes, the main components of a separation stage include cylindrical vessels housing the special separation elements (nozzle or vortex tubes), gas compressors, and heat exchangers to remove the heat of compression. An aerodynamic plant requires a number of these stages, so that quantities can provide an important indication of end use. Since aerodynamic processes use UF₆, all equipment, pipeline and instrumentation surfaces (that come in contact with the gas) must be made of materials that are stable in contact with UF₆. EXPLANATORY NOTE: The items listed in this section either come into direct contact with the UF₆ process gas or directly control the flow within the cascade. All surfaces which come into contact with the process gas are wholly made of, or protected by , UF₆-resistant materials. For the purposes of the section relating to aerodynamic enrichment items, the materials resistant to corrosion by UF₆ include copper, stainless steel, aluminum, aluminum alloys, nickel or alloys containing 60% or more nickel and UF₆-resistant fully fluorinated hydrocarbon polymers.
N26010000-03	*Separation nozzles Specially designed or prepared separation nozzles and assemblies thereof. The separation nozzles consist of slit-shaped, curved channels having a radius of curvature less than 1 mm (typically 0.1 to 0.05 mm), resistant to corrosion by UF₆ and having a knife-edge within the nozzle that separates the gas flowing through the nozzle into two fractions.
N26020000-03	*Vortex tubes Specially designed or prepared vortex tubes and assemblies thereof. The vortex tubes are cylindrical or tapered, made of, or protected by, materials resistant to corrosion by UF₆, having a diameter of between 0.5 cm and 4 cm, a length to diameter ratio of 20:1 or less and with one or more tangential inlets. The tubes may be equipped with nozzle-type appendages at either or both ends. EXPLANATORY NOTE: The feed gas enters the vortex tube tangentially at one end or through swirl vanes or at numerous tangential positions along the periphery of the tube.
N26030000-03	*Compressors and gas blowers Specially designed or prepared axial, centrifugal or positive displacement compressors or gas blowers made of, or protected by, materials resistant to corrosion by UF₆ and with a suction volume capacity of 2 m³/min. or more of UF₆/carrier gas (hydrogen or helium) mixture. EXPLANATORY NOTE: These compressors and gas blowers typically have a pressure ratio between 1.2:1 and 6:1.
N26040000-03	*Rotary shaft seals Specially designed or prepared rotary shaft seals, with seal feed and seal exhaust connections, for sealing the shaft connecting the compressor rotor or the gas blower rotor with the driver motor so as to ensure a reliable seal against out-leakage of process gas or in-leakage of air or seal gas into the inner chamber of the compressor or gas blower which is filled with a UF₆/carrier gas mixture.
N26050000-03	*Heat exchangers for gas cooling Specially designed or prepared heat exchangers made of, or protected by, materials resistant to corrosion by UF₆.
N26060000-03	*Separation element housings Specially designed or prepared separation element housings, made of, or protected by, materials resistant to corrosion by UF₆, for containing vortex tubes or separation nozzles. EXPLANATORY NOTE: These housings may be cylindrical vessels greater than 300 mm in diameter and greater than 900 mm in length or may be rectangular vessels of comparable dimensions, and may be designed for horizontal or vertical installation.
N26070000-03	*Feed systems/�product� and �tails� withdrawal systems Specially designed or prepared process systems or equipment for enrichment plants made of, or protected by, materials resistant to corrosion by UF₆, including: a. Feed autoclaves, ovens, or systems used for passing UF₆ to the enrichment process; b. Desublimers (or cold traps) used to remove UF₆ from the enrichment process for subsequent transfer upon heating; c. Solidification or liquefaction stations used to remove UF₆ from the enrichment process by compressing and converting UF₆ to a liquid or solid form; and d. 'Product' or 'tails' stations used for transferring UF₆ into containers.
N26080000-03	*Header piping systems Specially designed or prepared header piping systems, made of, or protected by, materials resistant to corrosion by UF₆, for handling UF₆ within the aerodynamic cascades. This piping network is normally of the �double� header design with each stage or group of stages connected to each of the headers.
N26090000-03	*Vacuum systems and pumps a. Specially designed or prepared vacuum systems having a suction capacity of 5 m³/min. or more, consisting of vacuum manifolds, vacuum headers and vacuum pumps, and designed for service in UF₆ bearing atmospheres; and b. Vacuum pumps specially designed or prepared for service in UF₆-bearing atmospheres and made of, or protected by, materials resistant to corrosion by UF₆. These pumps may use fluorocarbon seals and special working fluids.
N26100000-03	*Special shut-off and control valves Specially designed or prepared manual or automated shut-off and control bellows valves made of, or protected by, materials resistant to corrosion by UF₆ with a diameter of 40 to 1500 mm for installation in main and auxiliary systems of aerodynamic enrichment plants.
N26110000-03	*UF₆ mass spectrometers/ion sources Specially designed or prepared magnetic or quadrupole mass spectrometers capable of taking 'on-line' samples of feed, �product� or �tails�, from UF₆ gas streams and having all of the following characteristics: a. Unit resolution for mass greater than 320; b. Ion sources constructed of or lined with nichrome or monel or nickel plated; c. Electron bombardment ionization sources; and d. Collector system suitable for isotopic analysis.
N26120000-03	*UF₆/carrier gas separation systems Specially designed or prepared process systems for separating UF₆ from carrier gas (hydrogen or helium). EXPLANATORY NOTE: These systems are designed to reduce the UF₆ content in the carrier gas to 1 ppm or less, and may incorporate equipment such as: i. cryogenic heat exchangers and cryoseparators capable of temperatures of -120^oC or less, or ii. cryogenic refrigeration units capable of temperatures of -120^oC or less, or iii. separation nozzle or vortex tube units for the separation of UF₆ from carrier gas, or iv. UF₆ cold traps capable of temperatures of -20^oC or less.
N27000000-03	*Specially designed or prepared systems, equipment and components for use in chemical exchange or ion exchange enrichment plants. INTRODUCTORY NOTE: The slight difference in mass between the isotopes of uranium causes small changes in chemical reaction equilibria that can be used as a basis for separation of the isotopes. Two processes have been successfully developed: liquid-liquid chemical exchange and solid-liquid ion exchange. In the liquid-liquid chemical exchange process, immiscible liquid phases (aqueous and organic) are counter-currently contacted to give the cascading effect of thousands of separation stages. The aqueous phase consists of uranium chloride in hydrochloric acid solution. The organic phase consists of an extractant containing uranium chloride in an organic solvent. The contactors employed in the separation cascade can be liquid-liquid exchange columns (such as pulsed columns with sieve plates) or liquid centrifugal contactors. Chemical conversions (oxidation and reduction) are required at both ends of the separation cascade in order to provide for the reflux requirement at each end. A major design concern is to avoid contamination of the process streams with certain metal ions. Plastic, plastic-lined (including use of fluorocarbon polymers) and/or glass-lined columns and piping are therefore used. In the solid-liquid ion-exchange process, enrichment is accomplished by uranium adsorption/desorption on a special very fast-acting, ion-exchange resin or adsorbent. A solution of uranium in hydrochloric acid and other chemical agents is passed through cylindrical enrichment columns containing packed beds of the adsorbent. For a continuos process, a reflux system is necessary to release the uranium from the adsorbent back into the liquid flow so that �products� and �tails� can be collected. This is accomplished with the use of suitable reduction/oxidation chemical agents that are fully regenerated in separate external circuits and that may be partly regenerated within the isotopic separation columns themselves.. The presence of hot concentrated hydrochloric acid solutions in the process requires that the equipment be made of, or protected by, special corrosion-resistant materials.
N27010000-03	*Liquid-liquid exchange columns (Chemical exchange) Counter-current liquid-liquid exchange columns having mechanical power input (i.e., pulsed columns with sieve plates, reciprocating plate columns, and columns with internal turbine mixers), specially designed or prepared for uranium enrichment using the chemical exchange process. For corrosion resistance to concentrated hydrochloric acid solutions, these columns and their internals are made of, or protected by, suitable plastic materials (such as fluorocarbon polymers) or glass. The stage residence time of the columns is designed to be short (30 seconds or less).
N27020000-03	*Liquid-liquid centrifugal contactors (Chemical exchange) Liquid-liquid centrifugal contactors specially designed or prepared for uranium enrichment using the chemical exchange process. Such contactors use rotation to achieve dispersion of the organic and aqueous streams and then centrifugal force to separate the phases. For corrosion resistance to concentrated hydrochloric acid solutions, the contactors are made of or are lined with suitable plastic materials (such as fluorocarbon polymers) or are lined with glass. The stage residence time of the centrifugal contactors is designed to be short (30 seconds or less).
N27030000-03	*Uranium reduction systems and equipment (Chemical exchange) a. Specially designed or prepared electrochemical reduction cells to reduce uranium from one valence state to another for uranium enrichment using the chemical exchange process. The cell materials in contact with process solutions must be corrosion resistant to concentrated hydrochloric acid solutions. EXPLANATORY NOTE: The cell cathodic compartment must be designed to prevent re-oxidation of uranium to its higher valence state. To keep the uranium in the cathodic compartment, the cell may have an impervious diaphragm membrane constructed of special cation exchange material. The cathode consists of a suitable solid conductor such as graphite. b. Specially designed or prepared systems at the product end of the cascade for taking the U⁺⁴ out of the organic stream, adjusting the acid concentration and feeding to the electrochemical reduction cells. EXPLANATORY NOTE: These systems consist of solvent extraction equipment for stripping the U⁺⁴ from the organic stream into an aqueous solution, evaporation and/or other equipment to accomplish solution pH adjustment and control, and pumps or other transfer devices for feeding to the electrochemical reduction cells. A major design concern is to avoid contamination of the aqueous stream with certain metal ions. Consequently for those parts in contact with the process stream, the system is constructed of equipment made of, or protected by, suitable materials (such as glass, fluorocarbon polymers, polyphenyl sulfate, polyether sulfone, and resin-impregnated graphite).
N27040000-03	*Feed preparation systems (Chemical exchange) Specially designed or prepared systems for producing high-purity uranium chloride feed solutions for chemical exchange uranium isotope separation plants. EXPLANATORY NOTE: These systems consist of dissolution, solvent extraction and/or ion exchange equipment for purification and electrolytic cells for reducing the uranium U⁺⁶or U⁺⁴ to U⁺³. These systems produce uranium chloride solutions having only a few parts per million of metallic impurities such as chromium, iron, vanadium, molybdenum and other bivalent or higher multivalent cations. Materials of construction for portions of the system processing high-purity U⁺³ include glass, fluorocarbon polymers, polyphenyl sulfate or polyether sulfone plastic-lined and resin-impregnated graphite.
N27050000-03	*Uranium oxidation systems (Chemical exchange) Specially designed or prepared systems for oxidation of U⁺³ to U⁺⁴ for return to the uranium isotope separation cascade in the chemical exchange enrichment process. EXPLANATORY NOTE: These systems may incorporate equipment such as: i. Equipment for contacting chlorine and oxygen with the aqueous effluent from the isotope separation equipment and extracting the resultant U⁺⁴ into the stripped organic stream returning from the product end of the cascade; and. ii. Equipment that separates water from hydrochloric acid so that the water and the concentrated hydrochloric acid may be reintroduced to the process at the proper location.
N27060000-03	*Ion exchange columns (Ion exchange) Cylindrical columns greater than 1000 mm in diameter for containing and supporting packed beds of ion exchange resin/adsorbent, specially designed or prepared for uranium enrichment using the ion exchange process. These columns are made of, or protected by, materials (such as titanium or fluorocarbon plastics) resistant to corrosion by concentrated hydrochloric acid solutions and are capable of operating at a temperature in the range of 100�C to 200�C and pressures above 0.7 MPa (102 psi). See also item N0800000-02 for ion exchange resins/adsorbents.
N27070000-03	*Ion exchange reflux systems (Ion exchange) a. Specially designed or prepared chemical or electrochemical reduction systems for regeneration of the chemical reducing agent(s) used in ion exchange uranium enrichment cascades; and, b. Specially designed or prepared chemical or electrochemical oxidation systems for regeneration of the chemical oxidizing agent(s) used in ion exchange uranium enrichment cascades. EXPLANATORY NOTE: The ion exchange enrichment process may use, for example, trivalent titanium (Ti⁺³) as a reducing action in which case the reduction system would regenerate Ti⁺³ by reducing Ti⁺⁴. The process may use for example trivalent iron (Fe⁺³) as an oxidant in which case the oxidation system would regenerate Fe⁺³ by oxidizing Fe⁺².
N28000000-03	*Systems, equipment and components for use in laser based enrichment plants. INTRODUCTORY NOTE: Present systems for enrichment processes using laser fall into two categories: those in which the process medium is atomic uranium vapor and those in which the process medium is the vapor of a uranium compound. Common nomenclature for such processes include: first category - atomic vapor laser isotope separation (AVLIS or SILVA); second category - molecular laser isotope separation (MLIS or MOLIS); and chemical reaction by isotope selective laser (CRISLA). The systems, equipment and components for laser enrichment plants embrace: i. devices to feed uranium metal vapor (for selective photo ionization) or devices to feed the vapor of a uranium compound (for photo-dissociation or chemical activation); ii. devices to collect enriched and depleted uranium metals as �product� and �tails� in the first category, and devices to collect dissociated or reacted compounds as �products� and unaffected material as �tails� in the second category; iii. process laser systems to selectively excite the uranium-235 species; and iv. feed preparation and product conversion equipment. The complexity of the spectroscopy of uranium atoms and compounds may require incorporation of any of a number of available laser technologies. EXPLANATORY NOTE: Many of the items listed in this section come into direct contact with uranium metal vapor or liquid or with process gas consisting of UF₆ or a mixture of UF₆ and other gases. All surfaces that come into contact with the uranium or UF₆ are wholly made of, or protected by, corrosion-resistant materials. For the purposes of the section relating to laser-based enrichment items, the materials resistant to corrosion by vapor or liquid uranium metal or uranium alloys include yttria-coated graphite and tantalum; and the materials resistant to corrosion by UF₆ include copper, stainless steel, aluminum, , aluminum alloys, nickel or alloys containing 60% or more nickel and UF₆-resistant fully fluorinated hydrocarbon polymers.
N28010000-03	*Uranium vaporization systems (AVLIS) Specially designed or prepared uranium vaporization systems which contain high-power strip or scanning electron beam guns with a delivered power on the target of more than 2.5 kW/cm.
N28020000-03	*Liquid uranium metal handling systems (AVLIS) Specially designed or prepared liquid metal handling systems for molten uranium or uranium alloys, consisting of crucibles and cooling equipment for the crucibles. EXPLANATORY NOTE: The crucibles and other parts of this system that come into contact with molten uranium or uranium alloy are made of, or protected by, material of suitable corrosion and heat resistance. Suitable materials include tantalum, yttria-coated graphite, graphite coated with other rare earth oxides or mixtures thereof.
N28030000-03	*Uranium metal 'product' and 'tails' collector assemblies (AVLIS) Specially designed or prepared 'product� and �tails� collector assemblies for uranium metal in liquid or solid form. EXPLANATORY NOTE: Components for these assemblies are made of, or protected by, materials resistant to the heat and corrosion of uranium metal vapor or liquid (such as yttria-coated graphite or tantalum) and may include pipes, valves, fittings, �gutters�, feed-throughs, heat exchangers and collector plates for magnetic, electrostatic (or other) separation methods.
N28040000-03	*Separator module housings (AVLIS) Specially designed or prepared cylindrical or rectangular vessels for containing the uranium metal vapor source, the electron beam gun and the �product' and �tails' collectors. EXPLANATORY NOTE: These housings have multiplicity of ports for electrical and water feed-throughs, laser beam windows, vacuum pump connections and instrumentation diagnostics and monitoring. They have provisions for opening and disclosure to allow refurbishment of internal components.
N28050000-03	*Supersonic expansion nozzles (MLIS) Specially designed or prepared supersonic expansion nozzles for cooling mixtures of UF₆ and carrier gas to 150 K or less and which are corrosion resistant to UF₆.
N28060000-03	*Uranium pentafluoride product collectors (MLIS) Specially designed or prepared uranium pentafluoride (UF₅) solid product collectors consisting of filter, impact or cyclone-type collectors, or combinations thereof, and which are corrosion resistant to the UF₅/UF₆ environment.
N28070000-03	*UF₆/carrier gas compressors (MLIS) Specially designed or prepared compressors for UF₆carrier gas mixtures, designed for long term operation in a UF₆ environment. The components of these compressors that come into contact with process gas are made of, or protected by, materials resistant to corrosion by UF₆.
N28080000-03	*Rotary shaft seals (MLIS) Specially designed or prepared rotary shaft seals, with seal feed and seal exhaust connections, for sealing the shaft connecting the compressor rotor with the driver motor so as to ensure a reliable seal against out-leakage of process gas or in-leakage of air or seal gas into the inner chamber of the compressor which is filled with a UF₆ carrier gas mixture.
N28090000-03	*Fluorination systems (MLIS) Specially designed or prepared systems for fluorinating UF₅ (solid) to UF₆ (gas). EXPLANATORY NOTE: These systems are designed to fluorinate the collected UF₅ powder to UF₆ for subsequent collection in �product� containers or for transfer as feed to MLIS units for additional enrichment. In one approach the fluorination reaction may be accomplished within the isotopic separation system to react and recover directly off the 'product� collectors. In another approach, the UF₅ powder may be removed/transferred from the �product� collectors into a suitable reaction vessel (e.g., fluidized-bed reactor, screw reactor or flame tower) for fluorination. In both approaches, equipment for storage and transfer of fluorine (or other suitable fluorinating agents) and for collection and transfer of UF₆ are used.
N28100000-03	*UF₆ mass spectrometers/ion sources (MLIS) Specially designed or prepared magnetic or quadrupole mass spectrometers capable of taking 'on-line' samples of feed, �product� or �tails�, from UF₆ gas streams and having all the following characteristics: a. Unit resolution for mass greater than 320; b. Ion sources constructed of or lined with nichrome or monel or nickel plated; c. Electron bombardment ionization sources; and d. Collector system suitable for isotopic analysis.
N28110000-03	*Feed systems/�product� and �tails� withdrawal systems (MLIS) Specially designed or prepared process systems or equipment for enrichment plants made of, or protected by, materials resistant to corrosion by UF₆ including: a. Feed autoclaves, ovens, or systems used for passing UF₆ to the enrichment process; b. Desublimers (or cold traps) used to remove UF₆from the enrichment process for subsequent transfer upon heating; c. Solidification or liquefaction stations used to remove UF₆ from the enrichment process by compressing and converting UF₆ to a liquid or solid form; and d. 'Product' or �tails' stations used for transferring UF₆ into containers.
N28120000-03	*UF₆/carrier gas separation systems (MLIS) Specially designed or prepared process systems for separating UF₆ from carrier gas. The carrier gas may be nitrogen, argon, or other gas. EXPLANATORY NOTE: These systems may incorporate equipment such as: Cryogenic heat exchangers or cryoseparators capable of temperatures of -120�C or less, or Cryogenic refrigeration units capable of temperatures of -120�C or less, or UF₆ cold traps capable of temperatures of -20�C or less.
N28130000-03	*Laser systems (AVLIS, MLIS and CRISLA) as follows: Laser systems specially designed or prepared for the separation of uranium isotopes. EXPLANATORY NOTE: The laser system for the AVLIS process usually consists of two lasers: a copper vapor laser and a dye laser. The laser system for MLIS usually consists of a CO₂ or excimer laser and a multi-pass optical cell with revolving mirrors at both ends. Laser or laser systems for both processes require a spectrum frequency stabilizer for operation over extended periods of time.
N28140A00-03	Copper vapor lasers with 40 W or greater average output power operating at wavelengths between 500 nm and 600 nm.
N28140B00-03	Argon ion lasers with greater than 40 W average output power operating at wavelengths between 400 nm and 515 nm.
N28140C00-03	Neodymium-doped (other than glass) lasers as follows: a. Having an output wavelength between 100 nm and 1100 nm, being pulse-excited and Q-switched with a pulse duration equal to or greater than 1 ns, and having either of the following: i. a single-transverse mode output having an average output exceeding 40 W; or, ii. a multiple-transverse mode output having an average output power exceeding 50 W; b. Operating at a wavelength between 1000 nm and 1100 nm incorporating frequency doubling giving an output wavelength between 500 nm and 550 nm with an average power at the doubled frequency (new wavelength) of greater than 40 W.
N28140D00-03	Tunable pulsed single-mode dye oscillators capable of an average power output of greater than 1 W, a repetition rate greater than 1 kHz, a pulse width less than 100 ns, and a wavelength between 300 nm and 800 nm.
N28140E00-03	Tunable pulsed dye amplifiers and oscillators, except single-mode oscillators, with an average power output of greater than 30 W, a repetition rate greater than 1 kHz a pulse width less than 100 ns, and a wavelength between 300 nm and 800 nm.
N28140F00-03	Alexandrite lasers with a bandwidth of 0.005 nm or less, a repetition rate of greater than 125 Hz, and an average power output greater than 30 W operating at wavelengths between 720 nm and 800 nm.
N28140G00-03	Pulsed carbon dioxide lasers with a repetition rate greater than 250 Hz, an average power output of greater than 500 W, and a pulse of less than 200 ns operating at wavelengths between 9000 nm and 11,000 nm. NOTE: This specification is not intended to control the higher power (typically 1 to 5 kW) industrial CO₂ lasers used in applications such as cutting and welding, as these latter lasers are either continuous wave or are pulsed with a pulse width more than 200 ns.
N28140H00-03	Pulsed excimer lasers (XeF, XeCl, KrF) with a repetition rate greater than 250 Hz, an average power output of greater than 500 W, and a pulse of less than 200 ns operating at wavelengths between 240 and 360 nm.
N28140I00-03	Para-hydrogen Raman shifters designed to operate at 16 nm output wavelength and at a repetition rate greater than 250 Hz.
N28140J00-03	Free electron lasers
N29000000-03	*Systems, equipment, and components for use in plasma separation enrichment plants. INTRODUCTORY NOTE: In the plasma separation process, a plasma of uranium ions passes through an electric field tuned to the ²³⁵U ion resonance frequency so that they preferentially absorb energy and increase the diameter of their corkscrew-like orbits. Ions with a large-diameter path are trapped to produce a product enriched in ²³⁵U. The plasma, which is made by ionizing uranium vapor, is contained in a vacuum chamber with a high-strength magnetic field produced by a superconducting magnet. The main technological systems of the process include the uranium plasma generation system, the separator module with superconducting magnet, and metal removal systems for the collection of �product� and �tails�.
N29010000-03	*Microwave power sources and antennae Specially designed or prepared microwave power sources and antennae for producing or accelerating ions and having the following characteristics: a. greater than 30 GHz frequency; and, b. greater than 50 kW mean power output for ion production.
N29020000-03	*Ion excitation coils Specially designed or prepared radio frequency ion excitation coils for frequencies of more than 100 kHz and capable of handling more than 40 kW mean power.
N29030000-03	*Uranium plasma generation systems Specially designed or prepared systems for the generation of uranium plasma, which may contain high-power strip or scanning electron beam guns with a delivered power on the target of more than 2.5 kW/cm.
N29040000-03	*Liquid uranium metal handling systems Specially designed or prepared liquid metal handling systems for molten uranium or uranium alloys, consisting of crucibles and cooling equipment for the crucibles. EXPLANATORY NOTE: The crucibles and other parts of this system that come into contact with molten uranium or uranium alloys are made of, or protected by, materials of suitable corrosion and heat resistance. Suitable materials include tantalum, yttria-coated graphite, graphite coated with other rare earth oxides or mixtures thereof.
N29050000-03	*Uranium metal 'product' and �tails' collector assemblies Specially designed or prepared product and 'tails' collector assemblies for uranium metal in solid form. These collector assemblies are made of, or protected by, materials resistant to the heat and corrosion of uranium metal vapor, such as yttria-coated graphite or tantalum.
N29060000-03	*Separator module housings Cylindrical vessels specially designed or prepared for use in plasma separation enrichment plants for containing the uranium plasma source, radio-frequency drive coil and the 'product' and 'tails' collectors. EXPLANATORY NOTE: These housings have a multiplicity of ports for electrical feed-throughs, diffusion pump connections and instrumentation diagnostics and monitoring. They have provisions for opening and closure to allow for refurbishment of internal components and are constructed of a suitable non-magnetic material such as stainless steel.
N29070000-03	*Superconducting electromagnets Superconducting solenoidal electromagnets with all of the following characteristics: a. Capable of creating magnetic fields of more than 2 teslas (20 kilogauss); b. With a L/D (length divided by inner diameter) greater than 2; c. With an inner diameter of more than 300 mm; and, d. With a magnetic field uniform to better than 1% over the central 50% of the inner volume. NOTE: This item does not cover magnets specially designed for and used as parts of medical nuclear magnetic resonance (NMR) imaging systems.
N30000000-03	*Systems, equipment and components for use in electromagnetic enrichment plants. INTRODUCTORY NOTE: In the electromagnetic process uranium metal ions produced by ionization of a salt feed material (typically UCl₄) are accelerated and pass through a magnetic field that has the effect of causing the ions of different isotopes to follow different paths. The major components of an electromagnetic isotope separator include: a magnetic field for ion-beam diversion/separation of the isotopes, an ion source with its acceleration system, and a collection system for the separated ions. Auxiliary systems for the process include the magnet power supply system, the ion source high-voltage power supply system, the vacuum system, and extensive chemical handling systems for recovery of product and cleaning/recycling of components.
N30010A00-03	*Electromagnetic isotope separators specially designed or prepared for the separation of uranium isotopes and equipment and components therefor, including: Ion sources: Specially designed or prepared single or multiple uranium ion sources consisting of a vapor source, ionizer and beam accelerator, constructed of suitable materials such as graphite, stainless steel, or copper and capable of providing a total ion beam current of 50 mA or greater.
N30010B00-03	*Electromagnetic isotope separators specially designed or prepared for the separation of uranium isotopes and equipment and components therefor, including: Ion collectors: Collector plates consisting of two or more slits and pockets specially designed or prepared for collection of enriched and depleted uranium ion beams and constructed of suitable materials such as graphite or stainless steel.
N30010C00-03	*Electromagnetic isotope separators specially designed or prepared for the separation of uranium isotopes and equipment and components therefor, including: Vacuum housings: Specially designed or prepared vacuum housings for uranium electromagnetic separators constructed of suitable non-magnetic materials such as stainless steel and designed for operation at pressures of 0.1 Pa or lower. EXPLANATORY NOTE: The housings are specially designed to contain the ion sources, collector plates and water-cooled liners and have provision for diffusion pump connections and openings and closures for removal and reinstallation of these components.
N30010D00-03	*Electromagnetic isotope separators specially designed or prepared for the separation of uranium isotopes and equipment and components therefor, including: Magnet pole pieces: Specially designed or prepared magnet pole pieces having a diameter greater than 2 m used to maintain a constant magnetic field within an electromagnetic isotope separator and to transfer the magnetic field between adjoining separators.
N30020000-03	*Electromagnetic isotope separators other than those specified in 30.1 above, designed for or equipped with single or multiple ion sources capable of providing a total ion beam current of 50 mA or greater.
N30030000-03	*High voltage power supplies Specially designed or prepared high-voltage power supplies for ion sources, capable of continuously producing, over a time period of 8 hours, the following: a. output voltage of 20,000 V or greater; b. output current of 1 A or greater; and, c. voltage regulation of better than 0.1%.
N30040000-03	*High current power supplies Direct current high-power supplies capable of continuously producing, over a period of 8 hours, the following: a. output voltage of 100 V or greater, with a current output of 500 A or greater; and, b. current or voltage regulation better than 0. 1%.
N30050000-03	Vacuum pumps with an input throat size of 380 mm or greater with a pumping speed of 15,000 liters/second or greater and capable of producing an ultimate vacuum better than 10^-4 Torr (0.76 x 10^-4 mbar). TECHNICAL NOTE: The ultimate vacuum is determined at the input of the pump with the input of the pump blocked off. Technology according to the General Technology Note for the use of equipment or software specified.
N31010000-04	Inductively coupled plasma mass spectrometers (ICP/MS), capable of measuring ions of 230 atomic mass units or greater and having a resolution of better than 2 parts in 230, and ion sources therefor.
N31020000-04	Glow discharge mass spectrometers (GDMS), capable of measuring ions of 230 atomic mass units or greater and having a resolution of better than 2 parts in 230, and ion sources therefor.
N31030000-04	Thermal ionization mass spectrometers (TIMS), capable of measuring ions of 230 atomic mass units or greater and having a resolution of better than 2 parts in 230, and ion sources therefor.
N31040000-04	*Electron bombardment mass spectrometers which have a source chamber constructed from or lined with or plated with materials resistant to UF₆.
N31050A00-04	Molecular beam mass spectrometers, which have a source chamber constructed from or lined with or plated with stainless steel or molybdenum and have a cold trap capable of cooling to 193K (-80�C) or less.
N31050B00-04	*Molecular beam mass spectrometers, which have a source chamber constructed from or lined with or plated with materials resistant to UF₆.
N31060000-04	*Mass spectrometers equipped with a microfluorination ion source designed for use with actinides or actinide fluorides.
N32000000-04	Instrumentation and process control systems for use in enrichment Instrumentation for monitoring temperature, pressure, pH, fluid level or flow rate specially designed to be corrosion resistant to UF₆ by being made of, or protected by, any of the following materials: Stainless steel; Aluminum; Aluminum alloys; Nickel; and Alloys containing 60% or more nickel.
N33000000-04	*Software specially designed for the control of uranium enrichment plants and facilities.
N34000000-05	Plants for the production of heavy water, deuterium and deuterium compounds and equipment therefor INTRODUCTORY NOTE: Heavy water can be produced by a variety of processes. However, the two processes that have proven to be commercially viable are the water-hydrogen sulfide exchange process (GS process) and the ammonia hydrogen exchange process. The GS process is based upon the exchange of hydrogen and deuterium between water and hydrogen sulfide within a series of towers which are operated with the top section cold and the bottom section hot. Water flows down the towers while the hydrogen sulfide gas circulates from the bottom to the top of the towers. A series of perforated trays are used to promote mixing between the gas and the water. Deuterium migrates to the water at low temperatures and to the hydrogen sulfide at high temperatures. Gas or water, enriched in deuterium, is removed from the first stage towers at the junction of the hot and cold sections and the process is repeated in subsequent stage towers. The product of the last stage, water enriched up to 30% in deuterium, is sent to a distillation unit to produce reactor grade heavy water i. e., 99.75% deuterium oxide. The ammonia-hydrogen exchange process can extract deuterium from synthesis gas through contact with liquid ammonia in the presence of a catalyst. The synthesis gas is fed into exchange towers and then to an ammonia converter. Inside the towers the gas flows from the bottom to the top while the liquid ammonia flows from the top to the bottom. The deuterium is stripped from the hydrogen in the synthesis gas and concentrated in the ammonia. The ammonia then flows into an ammonia cracker at the bottom of the tower while the gas flows into an ammonia converter at the top. Further enrichment takes place in subsequent stages and reactor grade heavy water is produced through final distillation. The synthesis gas feed can be provided by an ammonia plant that, in turn, can be constructed in association with a heavy water ammonia-hydrogen exchange plant. The ammonia hydrogen exchange process can also use ordinary water as a feed source of deuterium. Many of the key equipment items for heavy water production plants using the GS or the ammonia-hydrogen exchange processes are common to several segments of the chemical and petroleum industries. This is particularly so for small plants using the GS process. However, few of the items are available "off-the-shelf". The GS and the ammonia-hydrogen processes require the handling of large quantities of flammable, corrosive and toxic fluids at elevated pressures. Accordingly, in establishing the design and operating standard for plants and equipment using these processes, careful attention to the materials selection and specifications is required to ensure long service life with high safety and reliability factors. The choice of scale is primarily a function of economics and need. Thus, most of the equipment items would be prepared according to the requirements of the customer. Finally, it should be noted that, in both the GS and the ammonia-hydrogen exchange process, items of equipment which individually are not specially designed or prepared for heavy water production can be assembled into systems which are specially designed or prepared for producing heavy water. The catalyst production system used in the ammonia-hydrogen exchange process and water distillation systems used for the final concentration of heavy water to reactor grade in either process are examples of such systems. The items of equipment which are specially designed or prepared for the production of heavy water utilizing either the water-hydrogen sulfide exchange process or the ammonia-hydrogen exchange process include the following.
N34010000-05	Water-Hydrogen Sulfide Exchange Towers Exchange towers fabricated from fine carbon steel (such as ASTM A516) with diameters of 6 m (20 ft) to 9 m (30 ft), capable of operating at pressures greater than or equal to 2 MPa (300 psi) and with a corrosion allowance of 6 mm or greater, specially designed or prepared for heavy water production utilizing the water-hydrogen sulfide exchange process.
N34020000-05	Blowers and Compressors Single stage, low head (i.e., 0.2 MPa or 30 psi) centrifugal blowers or compressors for hydrogen-sulfide gas circulation (i.e., gas containing more than 70% H₂S) specially designed or prepared for heavy water production utilizing the water-hydrogen sulfide exchange process. These blowers or compressors have a throughput capacity greater than or equal to 56 m³/second (120,000 SCFM) while operating at pressures greater than or equal to 1.8 MPa (260 psi) suction and have seals designed for wet H₂S service.
N34030000-05	Ammonia-Hydrogen Exchange Towers Ammonia-hydrogen exchange towers greater than or equal to 35 m ( 114.3 ft) in height with diameters of 1.5 m (4.9 ft) to 2.5 m (8.2 ft) capable of operating at pressures greater than 15 MPa (2225 psi) specially designed or prepared for heavy water production utilizing the ammonia hydrogen exchange process. These towers also have at least one flanged, axial opening of the same diameter as the cylindrical part through which the tower internals can be inserted or withdrawn.
N34040000-05	Tower Internals and Stage Pumps Tower internals and stage pumps specially designed or prepared for towers for heavy water production utilizing the ammonia-hydrogen exchange process. Tower internals include specially designed stage contactors which promote intimate gas/liquid contact. Stage pumps include specially designed submersible pumps for circulation of liquid ammonia within a contacting stage internal to the stage towers.
N34050000-05	Ammonia Crackers Ammonia crackers with operating pressures greater than or equal to 3 MPa (450 psi) specially designed or prepared for heavy water production utilizing the ammonia-hydrogen exchange process.
N34060000-05	Infrared Absorption Analyzers Infrared absorption analyzers capable of "on-line" hydrogen/deuterium ratio analysis where deuterium concentrations are equal to or greater than 90%.
N34070000-05	Catalytic Burners Catalytic burners for the conversion of enriched deuterium gas into heavy water specially designed or prepared for heavy water production utilizing the ammonia-hydrogen exchange process.
N34080000-05	Specialized Packing Specialized packing for use in separating heavy water from ordinary water and made of phosphor bronze mesh or copper (both chemically treated to improve wettability) and designed for use in vacuum distillation towers.
N34090000-05	Circulating Pumps Pumps circulating solutions of diluted or concentrated potassium amide catalyst in liquid ammonia (KNH₂/NH₃) with all of the following characteristics: a. airtight (i.e. hermetically sealed); b. for concentrated potassium amide solutions (1% or greater), operating pressure of 1.5-60 MPa; for dilute potassium amide solutions (less than 1%) operating pressure of 20-60 MPa; and c. a capacity greater than 8.5 m³/h.
N34100000-05	Ammonia synthesis converters Ammonia synthesis units in which the synthesis gas (nitrogen and hydrogen) is withdrawn from an ammonia/hydrogen high-pressure exchange column and the synthesized ammonia is returned to said column.
N34110000-05	Platinized catalysts Platinized catalysts specially designed or prepared for promoting the hydrogen isotope exchange reaction between hydrogen and water for the recovery of tritium from heavy water or for the production of heavy water.
N34120000-05	Hydrogen-cryogenic distillation columns having all of the following applications: a. designed to operate with internal temperatures of -238^oC (35 K) or less; b. designed to operate at internal pressure of 0.5 to 5 MPa (5 to 50 atmospheres); c. constructed of fine-grain stainless steels of the 300 series with low sulfur content or equivalent cryogenic and H₂-compatible materials; and, d. with internal diameters of 1 m or greater and effective lengths of 5 m or greater.
N35000000-05	*Plants and specially designed equipment for the separation of lithium-6 as follows: a. packed liquid-liquid exchange columns for lithium amalgams; b. mercury and/or lithium amalgam pumps; or c. lithium amalgam electrolysis cells.
N36010000-05	*Facilities or plants for the production, recovery, extraction, concentration, or handling of tritium, and equipment and materials therefor, as follows: Tritium storage, separation, purification, and pumping systems using metal hydrides as the storage, pumping or purification medium.
N36020000-05	*Facilities or plants for the production, recovery, extraction, concentration, or handling of tritium, and equipment and materials therefor, as follows: Hydrogen or helium refrigeration units capable of cooling to 23 K (-250�C ) or less, with heat removal capacity greater than 150 watts. Also see N19xxxxxx-02
	PLANTS AND EQUIPMENT FOR THE CONVERSION OF URANIUM INTRODUCTORY NOTE: Uranium conversion plants and systems may perform one or more transformations from one uranium chemical species to another, including: conversion of uranium ore concentrates to UO₃; conversion of UO₃ to UO₂; conversion of uranium oxides to UF₄ or UF₆; conversion of UF₆ to UF₄; conversion of UF₄, to UF₆; conversion of UF₄, to uranium metal; conversion of uranium fluorides to UO₂; and conversion of uranium oxides to UCl₄. Many of the key equipment items for uranium conversion plants are common to several segments of the chemical process industry. For example the types of equipment employed in these processes may include furnaces, rotary kilns, fluidized bed reactors, flame tower reactors, liquid centrifuges, distillation columns and liquid-liquid extraction columns. However, few of the items are available "off-the-shelf"; most would be prepared according to the requirements and specifications of the customer. In some instances, special design and construction considerations are required to address the corrosive properties of some of the chemicals handled (HF, F₂, ClF₃, and uranium fluorides). Finally, it should be noted that, in all of the uranium conversion processes, items of equipment which individually are not specially designed or prepared for uranium conversion can be assembled into systems which are specially designed or prepared for use in uranium conversion.
N37000000-06	Specially designed or prepared systems for the conversion of uranium ore concentrates to U0₃ EXPLANATORY NOTE: Conversion of uranium ore concentrates to UO₃ can be performed by first dissolving the ore in nitric acid and extracting purified uranyl nitrate using a solvent such as tributyl phosphate. Next, the uranyl nitrate is converted to UO₃ either by concentration and denitration, or by neutralization with gaseous ammonia to produce ammonium diuranate with subsequent filtering, drying, and calcining.
N38000000-06	*Specially designed or prepared systems for the conversion of UO₃ to UF₆ EXPLANATORY NOTE: Conversion of UO₃ to UF₆ can be performed directly by fluorination. The process requires a source of fluorine gas or chlorine trifluoride.
N39000000-06	Specially designed or prepared systems for the conversion of UO₃to UO₂ EXPLANATORY NOTE: Conversion of UO₃ to UO₂ can be performed through reduction of UO₃ with cracked ammonia gas or hydrogen.
N40000000-06	Specially designed or prepared systems for the conversion of UO₂ to UF₄ EXPLANATORY NOTE: Conversion of UO₂ to UF₄ , can be performed by reacting UO₂ with hydrogen fluoride gas (HF) at 300-500 �C.
N41000000-06	Specially designed or prepared systems for the conversion of UF₄ to UF₆ EXPLANATORY NOTE:* Conversion of UF₄ to UF₆ is performed by exothermic reaction with fluorine in a tower reactor. UF₆ is condensed from the hot effluent gases by passing the effluent stream through a cold trap cooled to -10�C (263 K). The process requires a source of fluorine gas.
N42000000-06	Specially designed or prepared systems for the conversion of UF₄ to U metal EXPLANATORY NOTE: Conversion of UF₄ to U metal is performed by reduction with magnesium (large batches) or calcium (small batches). The reaction is carried out at temperatures above the melting point of uranium (1130�C).
N43000000-06	Specially designed or prepared systems for the conversion of UF₆ to UO₂ EXPLANATORY NOTE:* Conversion of UF₆ to UO₂ can be performed by one of three processes. In the first, UF₆ is reduced and hydrolyzed to UO₂ using hydrogen and steam. In the second, UF₆ is hydrolyzed by solution in water, ammonia is added to precipitate ammonium diuranate, and the diuranate is reduced to UO₂ with hydrogen at 820�C. In the third process, gaseous UF_6, CO₂ and NH₃ are combined in water, precipitating ammonium uranyl carbonate. The ammonium uranyl carbonate is combined with steam and hydrogen at 500-600�C to yield UO₂. UF₆ to UO₂ conversion is often performed as the first stage of a fuel fabrication plant.
N44000000-06	*Specially designed or prepared systems for the conversion of UF₆ to UF₄ EXPLANATORY NOTE: Conversion of UF₆ to UF₄ is performed by reduction with hydrogen.
N45000000-06	*Specially designed or prepared systems for the conversion of UO₂ to UCl₄ EXPLANATORY NOTE: Conversion of UO₂ to UCl₄ can be performed by reacting UO₂ with CCl₄ at high temperature.
N46000000-06	*Electrolytic cells for fluorine production with a production capacity greater than 10 grams of fluorine per hour and specially designed parts and accessories therefor.
N47000000-07	Complete nuclear reactors Nuclear reactors capable of operation so as to maintain a controlled self sustaining fission chain reaction. EXPLANATORY NOTE: A "nuclear reactor" basically includes the items within, or attached directly to, the reactor vessel, the equipment which controls the level of power in the core, and the components which normally contain, or come in direct contact with, or control the primary coolant of the reactor core.
N47010000-07	Reactor Vessels Metal vessels, as complete units or as major shop-fabricated parts therefor, which are specially designed or prepared to contain the core of a nuclear reactor as defined in item N47000000-07 and are capable of withstanding the operating pressure of the primary coolant. EXPLANATORY NOTE: A top plate for a reactor vessel is covered by item N47010000-07 as a major shop-fabricated part. Reactor internals (e.g. support columns and plates for the core and other vessel internals, control rod guide tubes, thermal shields, baffles, core grid plates, diffuser plates, etc.) are normally supplied by the reactor supplier. In some cases, certain internal support components are included in the fabrication of the reactor vessel. These items are sufficiently critical to the safety and reliability of the operation of the reactor (and, therefore, to the guarantees and the liability of the reactor supplier), so that their supply, outside the basic supply arrangement for the reactor itself, would not be common practice. Therefore, although the separate supply of these unique, specially designed and prepared, critical, large and expensive items would not necessarily be considered as falling outside the area of concern, such a mode of supply is considered unlikely.
N47020000-07	Reactor fuel charging and discharging machines Manipulative equipment specially designed or prepared for inserting or removing fuel in a nuclear reactor capable of on-load operation or employing technically sophisticated positioning or alignment features to allow complex off-load fueling operations such as those in which direct viewing or access to the fuel is not normally available.
N47030000-07	Reactor control rods Rods specially designed or prepared for the control of the reaction rate in a nuclear reactor. EXPLANATORY NOTE: This item includes, in addition to the neutron absorbing part, the support or suspension structures therefor, if supplied separately.
N47040000-07	Reactivity control mechanisms, devices and systems EXPLANATORY NOTE: Reactivity control mechanisms, devices, and systems may be manual, electro-mechanical, hydraulic, pneumatical and chemical injection/removal type.
N47050000-07	Reactor pressure tubes Tubes which are specially designed or prepared to contain fuel elements and the primary coolant in a reactor at an operating pressure in excess of 5.1 MPa (740 psi).
N47060000-07	Primary coolant pumps Pumps specially designed or prepared for circulating the primary coolant for nuclear reactors. EXPLANATORY NOTE: Specially designed or prepared pumps may include elaborate sealed or multi-sealed system to prevent leakage of primary coolant, canned-driven pumps and pumps with inertial mass systems. This definition encompasses pumps certified to NC-1 (or equivalent) standards.
N47070000-07	Reactor level control equipment, specially designed or prepared for controlling the power levels in a nuclear reactor, e.g., reactor control rod drive mechanisms and radiation detection and measuring instruments to determine neutron flux.
N47080000-07	Nuclear reactor simulators, electronic simulators specially designed or prepared to provide full mockup simulation of the operation and control of a nuclear reactor.
N48000000-08	Plants for the fabrication of fuel elements A "plant for the fabrication of fuel elements" includes the equipment: a. which normally comes in direct contract with, or directly processes, or controls, the production flow of nuclear material; or b. which seals the nuclear material within the cladding; or c. which checks the integrity of the cladding or the seal; or d. which provides for the finishing surface treatment of the sealed fuel.
N49000000-09	*Plants and equipment for the reprocessing of irradiated fuel elements INTRODUCTORY NOTE: Reprocessing irradiated fuel separates plutonium and uranium from intensely radioactive fission products and other transuranic elements. Different technical processes can accomplish this separation. However, over the years Purex has become the most commonly used and accepted process. Purex involves the dissolution of irradiated nuclear fuel in nitric acid, followed by separation of the uranium, plutonium, and fission products by solvent extraction using a mixture of tributyl phosphate in an organic diluent. Purex facilities have process functions similar to each other, including: irradiated fuel element chopping, fuel dissolution, solvent extraction, and process liquor storage. There may also be equipment for thermal denitration of uranium nitrate, conversion of plutonium nitrate to oxide or metal, and treatment of fission product waste liquor to a form suitable for long term storage or disposal. However, the specific type and configuration of the equipment performing these functions may differ between Purex facilities for several reasons, including the type and quantity of irradiated nuclear fuel to be reprocessed and the intended disposition of the recovered materials and the safety and maintenance philosophy incorporated into the design of the facility. A "plant for the reprocessing of irradiated fuel elements" includes the equipment and components which normally come in direct contact with, and directly control the irradiated fuel and the major nuclear material and fission product processing streams. These processes, including the complete systems for plutonium conversion and plutonium metal production, may be identified by the measures taken to avoid criticality (e.g. by geometry), radiation exposure (e.g. by shielding), and toxicity hazards (e.g. by containment).
N49010000-09	*Irradiated fuel element chopping machines INTRODUCTORY NOTE: This equipment breaches the cladding of the fuel to expose the irradiated nuclear material to dissolution. Specially designed metal cutting shears are the most commonly employed, although advanced equipment, such as lasers, may be used. Remotely operated equipment specially designed or prepared for use in a reprocessing plant as identified above and intended to cut, chop, or shear irradiated nuclear fuel assemblies, bundles, or rods.
N49020000-09	*Dissolvers INTRODUCTORY NOTE: Dissolvers normally receive the chopped-up spent fuel. In these critically safe vessels, the irradiated nuclear material is dissolved in nitric acid and the remaining hulls are removed from the process stream. Critically safe tanks (e.g. small diameter, annular, or slab tanks) specially designed or prepared for use in a reprocessing plant as identified above, intended for dissolution of irradiated nuclear fuel, and which are capable of withstanding hot, highly corrosive liquid, and which can be remotely loaded and maintained.
N49030000-09	*Solvent extractors and solvent extraction equipment INTRODUCTORY NOTE: Solvent extractors both receive the solution of irradiated fuel from the dissolvers and the organic solution which separates the uranium, plutonium, and fission products. Solvent extraction equipment is normally designed to meet strict operating parameters, such as long operating lifetimes with no maintenance requirements or adaptability to easy replacement, simplicity of operation and control, and flexibility for variations in process conditions. Specially designed or prepared solvent extractors such as packed or pulse columns, mixer settlers or centrifugal contactors for use in a plant for the reprocessing of irradiated fuel. Solvent extractors must be resistant to the corrosive effect of nitric acid. Solvent extractors are normally fabricated to extremely high standards (including special welding and inspection and quality assurance and quality control techniques) out of low carbon stainless steels, titanium, zirconium, or other high quality materials.
N49040000-09	*Chemical holding or storage vessels INTRODUCTORY NOTE: Three main process liquor streams result from the solvent extraction step. Holding or storage vessels are used in the further processing of all three streams, as follows: The pure uranium nitrate solution is concentrated by evaporation and passed to a denitration process where it is converted to uranium oxide. This oxide is re-used in the nuclear fuel cycle. The intensely radioactive fission products solution is normally concentrated by evaporation and stored as a liquor concentrate. This concentrate may be subsequently evaporated and converted to form suitable for storage or disposal. The pure plutonium nitrate solution is concentrated and stored pending its transfer to further process steps. In particular, holding or storage vessels for plutonium solutions are designed to avoid criticality problems resulting from changes in concentration and form of this stream. Specially designed or prepared holding or storage vessels for use in a plant for the reprocessing of irradiated fuel. The holding or storage vessels must be resistant to the corrosive effect of nitric acid. They are normally fabricated of materials such as low carbon stainless steels, titanium, or zirconium, or other high quality materials. Holding and storage vessels may be designed for the remote operation and maintenance and may have the following features for control of nuclear criticality: a. walls or internal structures with a boron equivalent of a least 2%; or b. a maximum diameter of 175 mm (7 in) for cylindrical vessels; or c. a maximum width of 75 mm (3 in) for either a slab or annular vessel.
N49050000-09	*Plutonium nitrate to oxide conversion system INTRODUCTORY NOTE: In most reprocessing facilities, this final process involves the conversion of the plutonium nitrate solution to plutonium dioxide. The main functions involved in this process are: process feed storage and adjustment, precipitation, and solid/liquid separation, calcination, product handling, ventilation, waste management, and process control. Complete systems specially designed or prepared for the conversion of plutonium nitrate to plutonium oxide, in particular adapted so as to avoid criticality and radiation effects and to minimize toxicity hazards.
N49060000-09	*Plutonium oxide to metal production system INTRODUCTORY NOTE: This process, which could be related to a reprocessing facility, involves the fluorination of plutonium dioxide, normally with highly corrosive hydrogen fluoride, to produce plutonium fluoride which is subsequently reduced using high purity calcium metal to produce metallic plutonium and calcium fluoride slag. The main functions involved in this process are: fluorination (e.g. involving equipment fabricated or lined with a precious metal), metal reduction (e.g. employing ceramic crucibles), slag recovery, product handling, ventilation, waste management and process control. Complete systems specially designed or prepared for the production of plutonium metal, in particular adapted so as to avoid criticality and radiation effects and to minimize toxicity hazards.
N49070000-09	Hot cells and related equipment specially designed or prepared for the handling and processing of irradiated nuclear material EXPLANATORY NOTE:* Small scale chemical separation of plutonium or uranium or both from irradiated nuclear material requires radiation protection from fission products� gamma activity and from plutonium toxicity. This separation is normally conducted in specially designed or prepared lead- or concrete- shielded cells provided with viewing ports made of high density glass and remote manipulators. Protection from plutonium toxicity is obtained with an air-tight internal lining of the hot the cell normally made of low-carbon steel. Hot cells are provided with air extraction system capable of maintaining a slightly negative pressure and equipped with high efficiency particulate air filters which prevent the release of aerosols from the hot cell into the environment.
N49080000-09	Hot cells related equipment specially designed or prepared for the handling or processing of radioisotopes or radiation sources in medical and industrial applications as follows: a. Remote manipulators that provide mechanical translation of human operator actions by electrical, hydraulic, or mechanical means to an operating arm and terminal fixture, that can be used to provide remote actions in radiochemical separation operations and hot cells as follows: i. Having a capability of penetrating 0.6 m or more of cell wall (�through the wall� operation); or ii. Having a capability of bridging over the top of a cell wall with a thickness of 0.6 m or more (�over the wall� operation); NOTE: Remote manipulation may be of a �master/slave� type or operated by a joystick or keypad. b. High-density (lead glass or other) radiation shielding windows greater than 0. 3 m on a side and with a density greater than 3 g/cm³ and a thickness of 100 mm or greater and specially designed frames therefor; c. Radiation hardened TV cameras specially designed or rated as radiation hardened to withstand greater than 5 x 10⁴ grays (SI) (5 x 10⁶ rad) without operational degradation and specially designed lenses used therein; d. Casks designed for transportation or storage of nuclear reactor fuel or irradiated fuel elements. *Software specially designed for the control of uranium enrichment plant or facilities.
N50010000-10	Rotor fabrication and assembly equipment for the assembly of rotor tube sections, baffles, and end caps including associated precision mandrels, clamps and shrink fit machines. Software specially designed for the use of equipment specified. *Technology according to the General Technology Note for the development, production or use of equipment specified. Technology according to the General Technology Note for the development, or use of software specified.
N50020000-10	Rotor straightening equipment for the alignment of rotor tube sections to a common axis. NOTE: Normally such equipment will consist of precision measuring probes linked to a computer that subsequently controls the action of, for example, pneumatic rams used for aligning the rotor tube sections. Software specially designed for the use of equipment specified. *Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified.
N50030000-10	Bellows forming mandrels and dies for producing single-convolution bellows i.e., bellows made of high strength aluminum alloys, maraging steel or high-strength filamentary materials. The bellows have all of the following dimensions: a. 75 mm to 400 mm (3 in to 16 in ) inside diameter; b. 12.7 mm (0.5 in) or more in length; and, c. single convolution depth more than 2 mm (0.08 in). Software specially designed for the use of equipment specified . *Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified.
N51010000-10	Centrifugal multi-plane balancing machines, fixed or portable, horizontal or vertical, as follows: Centrifugal balancing machines designed for balancing flexible rotors having a length of 400 mm or more and having all the following characteristics: a. a swing or journal diameter of 75 mm or more; b. mass capability of from 0.9 to 23 kg; and, c. capable of balancing speed of revolution more that 5000 rpm. Software specially designed for the use of equipment specified. *Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified.
N51020000-10	Centrifugal balancing machines designed for balancing hollow cylindrical rotor components and having all the following characteristics: a. a journal diameter of 75 mm or more; b. mass capability of from 0.9 to 23 kg; c. capable of balancing to a residual imbalance of 0.010 kg mm/kg per plane or better; and d. belt drive type. Software specially designed for the use of equipment specified. *Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified.
N52000000-10	Filament winding machines in which the motions for positioning, wrapping and winding fibers are coordinated and programmed in two or more axes, specially designed to fabricate composite structures or laminates from fibrous or filamentary materials, and coordinating and capable of winding cylindrical rotors of diameter between 75 mm and 400 mm and lengths of 400 mm or greater, coordinating and programming controls therefor; precision mandrels; and specially designed software therefor. Software designed or modified for the development, production, or use of equipment specified. *Technology according to the General Technology Note for the development, production or use of goods specified. Also see M02040100-54
N53000000-10	Spin-forming and flow-forming machines and precision rotor-forming mandrels designed to form cylindrical rotors of inside diameter between 75 mm and 400 mm, which: 1. According to the manufacturer's technical specification, can be equipped with numerical control units or a computer control; and 2. Have two or more axes that can be coordinated simultaneously for contouring control. NOTE: The only spin-forming machines included into this entry are those combining the function of spin-forming and flow-forming. Software specially designed for the use of equipment specified. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the use of software specified. Also see M02020000-54
N54010000-10	Computer controlled or numerically controlled dimensional inspection machines having both of the following characteristics: a. two or more axes; and b. a one-dimensional length measurement uncertainty equal to or less (better) than (6 � L/1000) �m (L is the measured length in millimeters) (Ref.VDI/VDE 2617 parts 1 and 2). Software specially designed for the use of equipment specified. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified.
N54020000-10	Linear and angular displacement measuring devices, as follows: a. Linear measuring instruments having any of the following characteristics: i. Non-contact type measuring systems with a "resolution" equal to or less (better) than 0.2 �m within a measuring range up to 0.2 mm; or ii. Linear voltage differential transformer (LVDT) systems having both of the following characteristics: A. Linearity equal to or less (better) than 0.1% within a measuring range up to 5 mm; and B. Drift equal to or less (better) than 0.1% per day at a standard ambient test room temperature � 1K; or iii. Measuring systems that have both of the following characteristics: A. Contain a laser; and B. Maintain for at least 12 hours, over a temperature range of � 1K around a standard temperature and a standard pressure: I. A resolution over their full scale of 0.1 �m or better; and II. A "measurement uncertainty" equal to or less (better) than (0.2 �L/2000) �m (L is the measured length in millimeters); except measuring interferometer systems, without closed or open loop feedback, containing a laser to measure slide movement errors of machine tools, dimensional inspection machines, or similar equipment; b. Angular measuring instruments having an angular position deviation equal to or less (better) than 0.00025�; NOTE: This item does not include optical instruments, such as autocollimators, using collimated light to detect angular displacement of a mirror. c. Systems for simultaneous linear-angular inspection of hemishells, having both of the following characteristics: i. "Measurement uncertainty" along any linear axis equal to or less (better) than 3.5 �m per 5 mm; and ii. Angular position deviation equal to or less than 0.02�. TECHNICAL NOTE 1: Machine tools that can be used as measuring machines are included if they meet or exceed the criteria specified for the machine tool function or the measuring machine function. TECHNICAL NOTE 2: A machine described in N540x0000-10 is included if it exceeds the control threshold anywhere within its operating range. TECHNICAL NOTE 3: The probe used in determining the "measurement uncertainty" of a dimensional inspection system shall be as described in VDI/VDE 2617 parts 2, 3 and 4. TECHNICAL NOTE 4: All parameters of measurement values in this item represent plus/minus, i.e. not total band. "Measurement uncertainty" The characteristic parameter which specifies in what range around the output value the correct value of the measurable variable lies with a confidence level of 95%. It includes the uncorrected systematic deviations, the uncorrected backlash, and the random deviations (Reference: VDI/VDE 2617). "Resolution" The least increment of a measuring device; on digital instruments, the least significant bit (Reference: ANSI B-89.1.12). "Linearity" (Usually measured in terms of non-linearity) is the maximum deviation of the actual characteristic (average of upscale and downscale reading), positive or negative, from a straight line so positioned as to equalize and minimize the maximum deviations. "Angular position deviation" The maximum difference between angular position and the actual, very accurately measured angular position after the work piece mount of the table has been turned out of its initial position. (Reference: VDI/VDE 2617. Draft: "Rotary table on coordinate measuring machines"). Software specially designed for the use of equipment specified. NOTE: Specially designed software for the systems described in paragraph (c) of this item, includes software for simultaneous measurement of wall thickness and contour. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified.
N55000000-10	Electron beam welding machines with a chamber of 0.5 m³ or more. Technology according to the General Technology Note for the development, production or use of equipment or software specified.
N56000000-10	Plasma spray systems, atmospheric or vacuum. Technology according to the General Technology Note for the development, production or use of equipment or software specified.
N57000000-10	Vacuum oxidation furnaces with all of the following characteristics: a. having a steam supply capable of introducing slightly superheated steam into the bottom of the furnace at a controlled rate; b. capable of containing a retort of working diameter of 600 mm or more and a workable height of 1200 mm or more; and c. having a radiant heater to uniformly heat the retort to a temperature of 673 K (400^oC) or more. TECHNICAL NOTE: Oxidation furnaces are used to deposit a controlled oxide layer on the surface of the centrifuge components made from maraging steel. Technology according to the General Technology Note for the development, production or use of equipment or software specified.
N58010000-10	Vacuum or controlled environment (inert gas) induction furnaces capable of operation above 1123K (850�C) and having induction coils 600 mm or less in diameter, and power supplies specially designed for induction furnaces with a power supply of 5 kW or more. TECHNICAL NOTE: This entry does not include furnaces designed for the processing of semiconductor wafers. Technology according to the General Technology Note for the development, production or use of equipment or software specified.
N58020000-10	Vacuum or controlled environment metallurgical melting and casting furnaces, as follows, and specially configured computer control and monitoring systems: a. arc remelt and casting furnaces with consumable electrode capacities between 1000 cm³ and 20,000cm³ and capable of operating with melting temperatures above 1973 K (1700�C); and, b. electron beam melting and plasma atomization and melting furnaces with a power of 50 kW or greater and capable of operating with melting temperatures above 1473 K (1200�C). Software specially designed for the use of equipment specified. *Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified.
N59000000-10	Isostatic presses (hot or cold) capable of achieving a maximum working pressure of 69 MPa or greater and having a chamber cavity with an inside diameter in excess of 152 mm; and specially designed dies and molds, components, accessories and controls. TECHNICAL NOTE 1: Isostatic presses are presses capable of pressurizing a closed cavity through various media (gas, liquid, solid particles) to create equal pressure in all directions within the cavity upon a work piece of material. TECHNICAL NOTE 2: The inside chamber dimension is that of the chamber in which both the working temperature and the working pressure are achieved and does not include fixtures. That dimension is smaller of either the inside diameter of the pressure chamber or the inside diameter of the insulated furnace chamber, depending on which of the two chambers is located inside the other. Software specially designed for the use of equipment specified. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified. Also see M02050310-54
N60010100-10	Numerical control units for machine tools, as follows: 1. Having more than four interpolating axes that can be coordinated simultaneously for contouring control or 2. Having two, three, or four interpolating axes that can be coordinated simultaneously for contouring control and when or more of the following conditions are fulfilled: a. Capable of real-time processing of data to modify the tool path during the machining operation by automatic calculation and modification of part program data for machining in two or more axes by means of measuring cycles and access to source data; b. Capable of receiving directly (on-line) and processing computer-aided design (CAD) data for internal preparation of machine instructions; or c. Capable, without modification, according to the manufacturer's technical specifications, of accepting additional boards that would permit increasing the number of interpolating axes that can be coordinated simultaneously for contouring control, above the control levels, even if they do not contain these additional boards. Software specially designed or modified for the development, production, or use of equipment specified. Technology for the development and production of equipment specified. Technology for the development and production of software specified.
N60010200-10	Motion control boards specially designed for machine tools having one or more of the following characteristics: 1. Providing interpolation in more than four axes; 2. Capable of real time processing described in N60010100-10.2.a ; or 3. Capable of receiving and processing CAD data as described in N60010100-10.2.b. Software specially designed or modified for the development, production, or use of equipment specified. Technology for the development and production of equipment specified. Technology for the development and production of software specified.
N60010300-10	Machine tools, as follows, for removing or cutting metals, ceramics, or composites, which, according to the manufacturer's technical specifications, can be equipped with electronic devices for simultaneous contouring control in two or more axes: 1. Machine tools for turning, grinding, milling, or any combination thereof that: a. Have two or more axes that can be coordinated simultaneously for contouring control; and b. Have any of the following characteristics; A. Two or more contouring rotary axes; B. One or more contouring tilting spindles; C. Camming (axial displacement) in one revolution of the spindle less (better) than 0.0008 mm total indicator reading (TIR); D. Run out (out-of-true running) in one revolution of the spindle less (better) than 0.0006 mm TIR for grinding or milling machines, 0.0008 mm TIR for turning machines; E. The positioning accuracies, with all compensations available, are less (better) than; i. 0.0010 on any rotary axis; ii. I. 0.004 mm along any linear axis (overall positioning) for grinding machines; II. 0.006 mm along any linear axis (overall positioning) for milling machines; and III. 0.010 mm along any linear axis (overall positioning) for turning machines; F. Capable of turning or boring of diameters equal or greater than 2 meters; 2. Electrical discharge machines (EDM); a. Of the wire feed type that have five or more axes that can be coordinated simultaneously for contouring control; b. Non-wire EDMs that have two or more contouring rotary axes and that can be coordinated simultaneously for contouring control. 3. Other machine tools for removing metals, ceramics, or composites; a. By means of: A. Water or other liquid jets, including those employing abrasive additives; B. Electron beam; or C. Laser beam; and b. Having two or more rotary axes that: A. Can be coordinated simultaneously for contouring control; and B. Have a positioning accuracy of less (better) than 0.003�. Software specially designed or modified for the development, production, or use of equipment specified. Technology for the development and production of equipment specified. Technology for the development and production of software specified.
N60010400-10	Specific software as follows: a. Software to provide adaptive control and having both of the following characteristics: For flexible manufacturing units (FMUs). Note: A flexible manufacturing unit (FMU) sometimes also referred to as "flexible manufacturing system" (FMS) or "flexible manufacturing cell" (FMC) is an entity which includes a combination of at least: 1. A digital computer including its own main storage and its related equipment, and 2. Two or more of the following: i. a machine tool described in N60010300-10; ii. a dimensional inspection machine described in N54010000-10 and N54020000-10; iii. a robot described in N62010000-10 and N62020000-10; iv. digitally controlled equipment described in N51010000-10 and N51020000-10. B. Capable of generating or modifying in real time processing, part program data by using the signals obtained simultaneously by means of at least two detection techniques, such as: i. Machine vision (optical ranging); ii. Infrared imaging; iii. Acoustical imaging (acoustical ranging); iv. Tactile measurement; v. Inertial positioning; vi. Force measurement; vii. Torque measurement; b. Software for electronic devices other than those controlled in N60010100-10 and N60010200-10 that provides the numerical control capability of the equipment controlled in N60010100-10 of this list. Technology for the development and production of software specified.
N60010500-10	Technology, as follows: a. for the development of interactive graphics as an integrated part in numerical control units for preparation or modification of part programs; b. for the development of integration software for incorporation of expert systems for advanced decision support of shop floor operations into numerical control units.
N60010600-10	Components and parts for machine tools included in item N60010300-10 as follows: 1. Spindle assemblies, consisting of spindles and bearings as a minimal assembly, with radial (run out) or axial (camming) axis motion in one revolution of the spindle less (better) than 0.0006 mm TIR; 2. Linear position feedback units (e.g. inductive-type devices, graduated scales, laser, or infrared systems) having with compensation, an overall accuracy better than 800 + (600 x L x 103) nm, where L equals the effective length in millimetres of the linear measurement; except measuring interferometer systems, without closed or open loop feedback, containing a laser to measure slide movement errors of machine tools, dimensional inspection machines, or similar equipment; 3. Rotary position feedback units (e.g. inductive-type devices, graduated scales, laser, or infrared systems) having, with compensation, an accuracy less (better) than 0.00025� of arc; except measuring interferometer systems, without closed or open loop feedback, containing a laser to measure slide movement errors of machine tools, dimensional inspection machines, or similar equipment; 4. Slide way assemblies consisting of a minimal assembly of ways, bed, and slide having all of the following characteristics: a. A yaw, pitch, or roll of less (better) than 2 seconds of arc TIR (Ref.ISO/DIS 230-1 over full travel); b. A horizontal straightness of less (better) than 2 �m per 300 mm length; and c. A vertical straightness of less (better) than 2 �m over full travel per 300 mm length; 5. Single point diamond-cutting tool inserts having all of the following characteristics: a. A flawless and chip-free cutting edge when magnified 400 times in any direction; b. A cutting radius out-of-roundness less (better) than 0.002 mm TIR (also peak-to-peak); and c. A cutting radius between 0.1 and 5.0 mm inclusive. Technology for the development and production of equipment specified.
N60010700-10	Specially designed components or sub-assemblies, as follows, capable of upgrading, according to the manufacturer's specifications, numerical control units, motion control boards, machine tools, or feedback devices to or above the levels described in items N60010100-10, N60010200-10, N60010300-10, N60010600-10 paragraph 2, N60010600-10 paragraph 3: a. Printed circuit boards with mounted components, b. Compound rotary tables. Software specially designed or modified for the development, production, or use of equipment controlled in N60010700-10 paragraph a Technology for the development of equipment or software specified. Technology for the production of equipment specified.
N60020000-10	Turning, milling and grinding machines having any of the following characteristics: a. Vacuum chucks suitable for holding hemispherical parts; b. Machines installed within glove boxes or equivalent containment facilities; and c. Explosion-proofing features. Technology according to the General Technology Note for the development, production or use of equipment or software specified.
N61010000-10	Vibration test systems, employing feedback or closed loop control techniques and incorporating a digital controller, capable of vibrating a system at 10 g RMS or more anywhere in the range 20 Hz to 2000 Hz and imparting forces of 50 kN (11,250 lbs), measured 'bare table', or greater. EXPLANATORY NOTE: The term �bare table� refers to a flat table or surface with no fixtures or fittings. "Specially designed software" for use with the systems controlled in N61010000-10 or for the electronic units specified. Technology according to the General Technology Note for the development, production or use of equipment specified. Technology according to the General Technology Note for the development, or use of software specified. Also see M02080110-56
N61020000-10	Digital controllers, combined with "specially designed software" for vibration testing, with a real-time bandwidth greater than 5 kHz and being designed for use with the systems controlled in N61010000-10. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Also see M02080120-56
N61030000-10	Vibration thrusters (shaker units), with or without associated amplifiers, capable of imparting a force of 50 kN (11,250 lbs), measured "bare table", or greater, which are usable for the systems controlled in N61010000-10. EXPLANATORY NOTE: The term �bare table� refers to a flat table or surface with no fixtures or fittings. Technology according to the General Technology Note for the development, production or use of equipment or software specified.. Also see M02080130-56
N61040000-10	Test piece support structures and electronic units designed to combine multiple shaker units into a complete shaker system capable of providing an effective combined force of 50 kN, measured 'bare table', or greater, which are usable for the systems controlled in N61010000-10. EXPLANATORY NOTE: The term �bare table� refers to a flat table or surface with no fixtures or fittings. "Specially designed software" for use with the electronic units controlled in N61040000-10 or for the systems specified. Technology according to the General Technology Note for the development, production or use of equipment or software specified. Also see M02080140-56
N62010000-10	"Robots" and "end-effectors" specially designed to comply with national safety standards applicable to explosive environments (for example, meeting electrical code ratings for explosive environments); and specially designed controllers. Software specially designed for the use of equipment specified . Technology according to the General Technology Note for the development, production or use of equipment or software specified. Technology according to the General Technology Note for the development, or use of software specified. NOTE 1: "robot" - A manipulation mechanism, which may be of the continuous path or of the point-to-point variety, may use sensors and has all the following characteristics: a. Is multifunctional; b. Is capable of positioning or orienting material, parts, tools or special devices through variable movements in three-dimensional space; c. Incorporates three or more closed or open loop servo-devices which may include stepping motors; and d. Has user-accessible programmability by means of teach/playback method or by means of an electronic computer which may be a programmable logic controller, i.e., without mechanical intervention. The above definition does not include the following devices: a. Manipulation mechanisms which are only manually/teleoperator controllable; b. Fixed sequence manipulation mechanisms which are automated moving devices, operating to mechanically fixed programmed motions. The program is mechanically limited by fixed stops, such as pins or cams. The sequence of motions and the selection of paths or angles are not variable or changeable by mechanical, electronic or electrical means; c. Mechanically controlled variable sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The program is mechanically limited by fixed, but adjustable, stops, such as pins or cams. The sequence of motions and the selection of paths or angles are variable within the fixed program pattern. Variations or modifications of the program pattern (e.g. changes of pins or exchanges of cams) in one or more motion axes are accomplished only through mechanical operations; d. Non-servo-controlled variable sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The program is variable, but the sequence proceeds only by the binary signal from mechanically fixed electrical binary devices or adjustable stops; e. Stacker cranes defined as Cartesian coordinate manipulator systems manufactured as an integral part of a vertical array of storage bins and designed to access the contents of those bins for storage or retrieval; and f. Robots specially designed for non-nuclear industrial applications such as automobile paint spraying booths. NOTE 2: "end effector" - end effectors include grippers, active tooling units, and any other tooling that is attached to the baseplate on the end of a robot manipulator arm.
N62020000-10	"Robots" and "end-effectors" specially designed or rated as radiation hardened more than necessary to withstand normal industrial ionizing radiation; and specially designed controllers. Software specially designed for the use of equipment specified. Technology according to the General Technology Note for the development, production or use of equipment or software specified. NOTE 1: "robot" - A manipulation mechanism, which may be of the continuous path or of the point-to-point variety, may use sensors and has all the following characteristics: a. Is multifunctional; b. Is capable of positioning or orienting material, parts, tools or special devices through variable movements in three-dimensional space; c. Incorporates three or more closed or open loop servo-devices which may include stepping motors; and d. Has user-accessible programmability by means of teach/playback method or by means of an electronic computer which may be a programmable logic controller, i.e., without mechanical intervention. The above definition does not include the following devices: a. Manipulation mechanisms which are only manually/teleoperator controllable; b. Fixed sequence manipulation mechanisms which are automated moving devices, operating to mechanically fixed programmed motions. The program is mechanically limited by fixed stops, such as pins or cams. The sequence of motions and the selection of paths or angles are not variable or changeable by mechanical, electronic or electrical means; c. Mechanically controlled variable sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The program is mechanically limited by fixed, but adjustable, stops, such as pins or cams. The sequence of motions and the selection of paths or angles are variable within the fixed program pattern. Variations or modifications of the program pattern (e.g. changes of pins or exchanges of cams) in one or more motion axes are accomplished only through mechanical operations; d. Non-servo-controlled variable sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The program is variable, but the sequence proceeds only by the binary signal from mechanically fixed electrical binary devices or adjustable stops; e. Stacker cranes defined as Cartesian coordinate manipulator systems manufactured as an integral part of a vertical array of storage bins and designed to access the contents of those bins for storage or retrieval; and f. Robots specially designed for non-nuclear industrial applications such as automobile paint spraying booths. NOTE 2: "end effector" - end effectors include grippers, active tooling units, and any other tooling that is attached to the baseplate on the end of a robot manipulator arm.
N63010000-11	*Velocity interferometers for measuring velocities in excess of 1 km per second during time intervals less than 10�s (VISARs, Doppler laser interferometers, DLIs, etc.). Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N63020000-11	*Manganin gauges for pressures greater than 100 kilobars. Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N63030000-11	*Quartz pressure transducers for pressures greater than 100 kilobars. Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N63040000-11	*Pindomes Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N63050000-11	*Schliering systems Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N64010000-11	Flash X-ray generators or pulsed electron accelerators with peak energy of 500 keV or greater as follows, except accelerators that are component parts of devices designed for purposes other than electron beam or x-ray radiation (electron microscopy, for example) and those designed for medical purposes: Having an accelerator peak electron energy of 500 keV or greater, but less than 25 MeV and with a figure of merit (K) of 0.25 or greater, where K is defined as: K=1.7 x 10³V ^2.65Q where V is the peak electron energy in million electron volts and Q is the total accelerated charge in coulombs if the accelerator beam pulse duration is less than or equal to 1 �s; if the accelerator beam pulse duration is greater than 1 �s, Q is the maximum accelerated charge in 1 �s. [Q equals the integral of i with respect to t, over the lesser of 1 �s or the time duration of the beam pulse (Q = òidt), where i is the beam current in amperes and t is the time in seconds] Technology according to the General Technology Note for the development, production, or use of equipment specified.
N64020000-11	Flash X-ray generators or pulsed electron accelerators with peak energy of 500 keV or greater as follows, except accelerators that are component parts of devices designed for purposes other than electron beam or x-ray radiation (electron microscopy, for example) and those designed for medical purposes: Having an accelerator peak electron energy of 25 MeV or greater and a peak power greater than 50 MW. [Peak power = (peak potential in volts) x (peak beam current in amperes).] TECHNICAL NOTE: Time duration of the beam pulse. In machines, based on microwave accelerating cavities, the time duration of the beam pulse is the lesser of 1 �s or the duration of the bunched beam packet resulting from one microwave modulator pulse. Peak beam current. In machines based on microwave accelerating cavities, the peak beam current is the average current in the time duration of a bunched beam packet. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N65000000-11	Gun systems Multistage gas guns or other high-velocity gun systems (coil, electromagnetic, electrothermal, or other advanced systems) capable of accelerating projectiles to 2 km per second or greater. Technology according to the General Technology Note for the development, production, or use of the systems, subsystems, components specified.
N66000000-11	Mechanical rotating mirror cameras Mechanical framing cameras with recording rates greater than 225,000 frames per second; streak cameras with writing speeds greater than 0.5 mm per microsecond; and parts and accessories thereof, including synchronizing electronics specially designed for this purpose and specially designed rotor assemblies (consisting of turbines, mirrors, and bearings). Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N67010000-11	Electronic streak and framing cameras and tubes as follows: Electronic streak cameras capable of 50 ns or less time resolution and streak tubes therefor. Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N67020000-11	Electronic (or electronically shuttered) framing cameras capable of 50 ns less frame exposure time including single frame cameras. Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N67030100-11	* Framing tubes and solid-state imaging devices for use with cameras controlled in N67020000-11, as follows: proximity focused image intensifier tubes having the photocathode deposited on a transparent conductive coating to decrease photocathode sheet resistance. *Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N67030200-11	* Framing tubes and solid-state imaging devices for use with cameras controlled in N67020000-11, as follows: gate silicon intensifier target (SIT) vidicon tubes, where a fast system allows gating the photoelectrons from the photocathode before they impinge on the SIT plate. *Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N67030300-11	* Framing tubes and solid-state imaging devices for use with cameras controlled in N67020000-11, as follows: Kerr or Pockel cell electro-optical shuttering. *Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N67030400-11	Other framing tubes and solid-state imaging devices having a fast-image gating time of less than 50 ns specially designed for cameras controlled in N67020000-11. Technology according to the General Technology Note for the development, production, or use of equipment or software specified.
N68000000-11	Computer codes for nuclear explosives Hydrodynamics codes, neutronic codes, and/or equation-of-state and related nuclear data files usable for calculating implosion or gun type weapons. NOTE: These items include software, equations or data in any form usable for calculating implosion or gun type weapons.* *Technology according to the General Technology Note for the use of software specified.
N69010000-11	Detonators and multipoint initiation systems: Electrically driven explosive detonators as follows: a. Exploding bridge (EB); b. Exploding bridge wire (EBW); c. Slapper; and d. Exploding foil initiators (EFI).
N69020000-11	Detonators and multipoint initiator systems Arrangements using single or multiple detonators designed to nearly simultaneously initiate an explosive surface (over greater than 5000 mm² ) from a single firing signal (with an initiation timing spread over the surface of less than 2.5 �s). TECHNICAL NOTE: The detonators of concern all utilize a small electrical conductor (bridge, bridge wire, or foil) that explosively vaporizes when a fast, high-current electrical pulse is passed through it. In non-slapper types, the exploding conductor starts a chemical detonation in a contacting high-explosive material such as PETN (pentaerythritoltetranitrate). In slapper detonators, the explosive vaporization of the electrical conductor drives a "flyer" or "slapper" across a gap, and the impact of the slapper on the explosive starts a chemical detonation . The slapper in some designs is driven by magnetic force. The term "exploding foil" detonator may refer to either an EB or a slapper-type detonator. Also, the word "initiator" is sometimes used in place of the word "detonator". Detonators using only primary explosives, such as lead azide, are not subject to control.
N70000000-11	Explosive lenses designed to uniformly initiate the detonation of the surface of a high explosive charge. Technology according to the General Technology Note for the development, production, or use of equipment specified (explosive lenses).
N71010000-11	Explosive detonator firing sets designed to drive multiple controlled detonators covered under items N69xxxxxx-xx. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N71020000-11	Modular electrical pulse generators (pulsers) (for controlled detonators) designed for portable, mobile or ruggedized use (including xenon flashlamp drivers), with the following characteristics: a. Capable of delivering their energy in less than 15 microseconds; b. Having an output greater than 100 A; c. Having a rise time of less that 10 microseconds into loads of less than 40 ohms. (Rise time is defined as the time interval from 10% to 90% current amplitude when driving a resistive load); d. Enclosed in a dust-tight enclosure; e. No dimension greater than 25.4 cm (10 in ); f. Weight less than 25 kg (55 lb); and g. Specified for use over an extended temperature range (-50^oC to 100^oC) or specified as suitable for aerospace use. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N72010000-11	Switching devices, as follows: Cold-cathode tubes (including gas krytron tubes and vacuum sprytron tubes), whether gas filled or not, operating similarly to a spark gap, containing three or more electrodes, and having all of the following characteristics: a. Anode peak voltage rating of 2500 V or more; b. Anode peak current rating of 100 A or more; and c. Anode delay time of 10 microseconds or less. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N72020000-11	Switching devices, as follows: Triggered spark-gaps having an anode delay time of 15 microseconds or less and rated for a peak current of 500 A or more. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N72030000-11	Switching devices, as follows: Modules or assemblies with a fast switching function having all of the following characteristics: a. Anode peak voltage rating greater than 2000V; b. Anode peak current rating of 500 A or more; and c. Turn-on time of 1�s or less. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N73010000-11	Capacitors with the following sets of characteristics: Voltage rating greater than 1.4 kV, energy storage greater than 10J, capacitance greater than 0.5 �F, and series inductance less than 50 nH. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N73020000-11	Capacitors with the following sets of characteristics: Voltage rating greater than 750 V, capacitance greater than 0.25 �F, and series inductance less than 10 nH. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N74010000-11	Cyclotetramethylenetetranitroamine (HMX), in any form, including shells and hollow spheres. Technology according to the General Technology Note for the development, production or use of goods specified. Also see M02020416-52
N74020000-11	Cyclotrimethylenetrinitroamine (RDX), in any form, including shells and hollow spheres. Technology according to the General Technology Note for the development, production or use of goods specified. Also see M02020416-52
N74030000-11	Triaminotrinitrobenzene (TATB), in any form, including shells and hollow spheres. Technology according to the General Technology Note for the development, production or use of goods specified.
N74040000-11	Pentaerythritoltetranitrate (PETN), in any form, (except when contained in pharmaceuticals), including shells and hollow spheres. Technology according to the General Technology Note for the development, production or use of goods specified.
N74050000-11	Hexanitrostilbene (HNS), in any form, (except when contained in pharmaceuticals), including shells and hollow spheres. Technology according to the General Technology Note for the development, production or use of goods specified.
N74060000-11	Any explosive with a crystal density greater than 1.8 g/cm³ and having a detonation velocity greater than 8000 m/s, in any form, including shells and hollow spheres. Technology according to the General Technology Note for the development, production or use of goods specified.
N75010000-12	Crucibles made of any of the following materials: a. Calcium fluoride (CaF₂); b. Calcium zirconate (metazirconate) (CaZrO₃); c. Cerium sulfide (Ce₂S₃); d. Erbium oxide (erbia) (Er₂O₃); e. Hafnium oxide (hafnia) (HfO₂); f. Magnesium oxide (MgO); g. Nitrided niobium-titanium-tungsten alloy (approximately 50% Nb, 30% Ti, 20%W); h. Yttrium oxide (yttria) (Y₂O₃); or i. Zirconium oxide (zirconia) (ZrO₂). Technology according to the General Technology Note for the development, production, or use of equipment specified.
N75020000-12	Crucibles made of or lined with tantalum, having a purity of 99.9% or greater. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N75030000-12	Crucibles made of or lined with tantalum (having a purity of 98% or greater) coated with tantalum carbide, nitride or boride (or any combination of these). Technology according to the General Technology Note for the development, production, or use of equipment specified.
N76000000-12	Alpha sources Alpha-emitting radionuclides, as follows; and equipment containing such alpha-emitting radionuclides: a. Radionuclides, including compounds and mixtures, which: i. Have an half-life of 10 days or greater, but less than 200 years; and, ii. Have a total alpha activity of 37 Gbq per kilogram (1 Curie per kilogram) or greater; except: devices containing less than 100 milliCuries (3.7 Gbq) of alpha activity per device; b. Radium-226 in any form; except: when contained in medical applicators Technology according to the General Technology Note for the development, production, or use of equipment or materials specified.
N77010000-12	Neutron generator systems, including tubes, designed for operation without an external vacuum system and utilizing electrostatic acceleration to induce a tritium-deuterium reaction. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N77020000-12	Neutron generator systems to utilize dense plasma focus for deuterium-deuterium or tritium-deuterium reaction. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N78000000-12	Electronic digital computers with a composite theoretical performance (CTP) of 12.5 million theoretical operations per second (MTOPS) or greater except: computers essential for medical applications and incorporated in equipment or systems designed or modified for identifiable and dedicated medical applications. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N79010000-12	Electronic equipment for time delay generation or time interval measurement, as follows: Digital time delay generators with a resolution of 50 nanoseconds or less over time intervals of 1 microsecond or greater. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N79020000-12	Electronic equipment for time delay generation or time interval measurement, as follows: Multi-channel (three or more) or modular time interval meter and chronometry equipment with time resolution less than 50 nanoseconds over time ranges greater than 1 microsecond. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N80010000-12	Non-modular analog oscilloscopes having a bandwidth of 1 GHz or greater and specially designed components therefor. NOTE 1 : Specially designed components for analog oscilloscopes, are: a. Plug-in units; b. External amplifiers; c. Pre-amplifiers; d. Sampling devices; and e. Cathode ray tubes. Note 2: "Bandwidth" is defined as the band of frequencies over which the deflection on the cathode ray tube does not fall below 70.7% of that at the maximum point measured with a constant input voltage to the oscilloscope amplifier. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N80020000-12	Modular analog oscilloscope systems having either of the following characteristics and specially designed components therefor; a. A mainframe with a badwidth of 1 Ghz or greater; or b. Plug-in modules with an individual bandwidth of 4 GHz or greater. Note 1 : Specially designed components for analog oscilloscopes, are: a. Plug-in units; b. External amplifiers; c. Pre-amplifiers; d. Sampling devices; and e. Cathode ray tubes. Note 2: "Bandwidth" is defined as the band of frequencies over which the deflection on the cathode ray tube does not fall below 70.7% of that at the maximum point measured with a constant input voltage to the oscilloscope amplifier. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N80030000-12	Analog sampling oscilloscopes for the analysis of recurring phenomena with an effective bandwidth greater than 4 GHz and specially designed components therefor. Note 1 : Specially designed components for analog oscilloscopes, are: a. Plug-in units; b. External amplifiers; c. Pre-amplifiers; d. Sampling devices; and e. Cathode ray tubes. Note 2: "Bandwidth" is defined as the band of frequencies over which the deflection on the cathode ray tube does not fall below 70.7% of that at the maximum point measured with a constant input voltage to the oscilloscope amplifier. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N80040000-12	Digital oscilloscopes and transient recorders, using analog-to digital conversion techniques, capable of storing transients by sequentially sampling single-shot inputs at successive intervals of less than 1 ns (greater than 1 giga-sample per second), digitizing to 8 bits or greater resolution and storing 256 or more samples, and specially designed components therefor. Note 1 : Specially designed components for analog oscilloscopes, are: a. Plug-in units; b. External amplifiers; c. Pre-amplifiers; d. Sampling devices; and e. Cathode ray tubes. Note 2: "Bandwidth" is defined as the band of frequencies over which the deflection on the cathode ray tube does not fall below 70.7% of that at the maximum point measured with a constant input voltage to the oscilloscope amplifier. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N81000000-12	High-speed pulse generators High-speed pulse generators with output voltages greater than 6 V into a less than 55-ohm resistive load, and with pulse transition times less than 500 ps (defined as the time interval between 10% and 90% voltage amplitude). Technology according to the General Technology Note for the development, production, or use of equipment specified.
N82000000-12	Pulse amplifiers Pulse amplifiers with gain greater than 6 decibels and with a baseband bandwidth greater than 500 megahertz (having the low frequency half-power point at less than 1 MHz and the high frequency half-powered point greater than 500 MHz) and output voltage greater than 2 volts into 55 ohms or less (this corresponds to an output greater than 16 dBm in a 50 ohm system). Technology according to the General Technology Note for the development, production, or use of equipment specified.
N83000000-12	Photomultiplier tubes Photomultiplier tubes, with the following characteristics; a photocathode area of greater than 20 cm²; and an anode pulse rise time of less than 1 ns. Technology according to the General Technology Note for the development, production, or use of equipment specified.
N84000000-12	Frequency changers Frequency changers (also known as converters or invertors), other than those specified in item N23040000-03, having all of the following characteristics: a. A multiphase output capable of providing a power of 40W or more; b. Capable of operating in the frequency range between 600 and 2000 Hz; c. Total harmonic distortion below 10%; and d. Frequency control better than 0.1%. Technology according to the General Technology Note for the development, production, or use of equipment specified.

* - Items marked are normally prohibited to Iraq.