Nuclear Reactors

Federal Supply Class (FSC): 4470

NATO Supply Classification Class (NSC): 4470

Group Description: Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

Federal Supply Group (FSG): 44

NATO Supply Classification Group (NSG): 44

Page 7 of 38

NSN Format for Nuclear Reactors

4470XXXXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN
FSC 4470 Nuclear Reactors
FSC 4470 Nuclear Reactors

Includes Refueling Machines; Ion Chamber Seals; Thermal Barriers; Control Rods; Steam Generators, Pressurized Water; Reactor Vessel Shells; Handling Carts; Hoisting Units, New and Spent Cartridge.

Additional Information for Nuclear Reactors Additional Information for Nuclear Reactors

NATO Supply Class 4470 is a classification within NATO Supply Group 44, which is dedicated to Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors.

NATO Supply Class 4470 specifically focuses on Nuclear Reactors. This class includes various types of nuclear reactors, their components, and associated equipment used in nuclear power plants or other nuclear facilities.

Nuclear reactors are devices that initiate and control nuclear reactions, which produce heat that can be used to generate electricity or for other purposes. They are complex systems that require specialized equipment and components to ensure safe and efficient operation.

Within NATO Supply Class 4470, you may find items such as reactor vessels, control rods, coolant systems, fuel assemblies, and other components necessary for the functioning of a nuclear reactor.

It is important to note that NATO Supply Classes and Groups are used for standardization and classification purposes within NATO member countries. These classifications help in the procurement and management of military equipment and supplies.

NSN by Country NSN by Country

Frequently Asked Questions(FAQ) for Federal Supply Class 4470 Frequently Asked Questions(FAQ) for Federal Supply Class 4470

What is Federal Supply Class 4470?
FSC 4470 is the Federal Supply Class(formally known as NATO Supply Classification Class NSC 4470) in the USA for supply items codified in the category of Nuclear Reactors.
What is NATO Supply Classification Class 4470?
NSC 4470 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4470 in the USA) for supply items codified in the category of Nuclear Reactors.
Which Federal Supply Group is FSC 4470 in?
FSC 4470 is in Federal Supply Group(FSG) 44 which contains .
Which NATO Supply Classification Group is NSC 4470 in?
NSC 4470 is in NATO Supply Classification Group(NSG) 44 which contains .

Supply Items Included in Federal Supply Class 4470 Supply Items Included in Federal Supply Class 4470

What is a Hydraulic Accumulator? 15 Items
A Hydraulic Accumulator (ACCUMULATOR,HYDRAULIC) is an accumulator in which liquids are stored under pressure for momentary energy in a hydraulic system. Excludes ACCUMULATOR, HYDRAULIC, SQUIB ACTUATED.
What is a Nuclear Coolant System Seal Ring? 447 Items
A Nuclear Coolant System Seal Ring (SEAL RING,NUCLEAR COOLANT SYSTEM) is an item designed to be seal welded to segments on components of a nuclear power plant coolant system, such as valves, demineralizers, heat exchangers, pumps, and the like, to form an efficient seal against the leakage of the primary coolant to the ambient. Excludes SEAL RING, METAL.
What is a Nuclear Reactor Repair Parts? 18 Items
A Nuclear Reactor Repair Parts is repair parts that supports the nuclear power plant coolant system such as valves, demineralizers, heat exchangers, pumps and the like. Do not use if a more specific item name exist.

Stock Items From Supply Class 4470 Stock Items From Supply Class 4470 Page 7of 38

010409083
618J905G09
RNCC: 3 | RNVC: 1
010402239
944F673REVB PC4
RNCC: 3 | RNVC: 1
010401637
073004A0X028454EH
RNCC: 3 | RNVC: 1
C-8621ITEM5AND19
RNCC: 5 | RNVC: 1
010398854
S-11235
RNCC: 3 | RNVC: 1
E-292REVF
RNCC: 5 | RNVC: 1
010398855
B-1720
RNCC: 3 | RNVC: 1
010398115
WC21615REVK PC86
RNCC: 3 | RNVC: 1
010398111
7N84
RNCC: 3 | RNVC: 1
7N84-1
RNCC: 5 | RNVC: 1
010398119
7N82
RNCC: 3 | RNVC: 1
7N82-1
RNCC: 5 | RNVC: 1
010398110
7N83
RNCC: 3 | RNVC: 1
7N83-1
RNCC: 5 | RNVC: 1
010394126
931885
RNCC: 3 | RNVC: 1
042-0220305PC12
RNCC: 5 | RNVC: 1
010394124
1564-9701
RNCC: 3 | RNVC: 1
1564-9701
RNCC: 5 | RNVC: 9
010394119
141C2248 PC11
RNCC: 3 | RNVC: 1
141C2248 PC11
RNCC: 5 | RNVC: 1
010394020
820-4530060G1
RNCC: 3 | RNVC: 1
820-4530060G1
RNCC: 5 | RNVC: 1
010389343
41N6-6
RNCC: 3 | RNVC: 1
010385217
M-1-78080
RNCC: 3 | RNVC: 1
010384014
2640-035ASSYM1
RNCC: 3 | RNVC: 1
845-1889784
RNCC: 5 | RNVC: 1
010384015
2640-035ASSYH3
RNCC: 3 | RNVC: 1
845-1889784
RNCC: 5 | RNVC: 1
010384013
2640-035ASSYK9
RNCC: 3 | RNVC: 1
845-1889784
RNCC: 5 | RNVC: 1
010383916
76917-52X1 PC2
RNCC: 3 | RNVC: 1
2640-035ASSYM-15
RNCC: 5 | RNVC: 1
010383918
14940
RNCC: 3 | RNVC: 1
8723-0315
RNCC: 5 | RNVC: 1
213-4362626ITEM75
RNCC: 5 | RNVC: 1
32510
RNCC: 5 | RNVC: 1
010381447
4-75789
RNCC: 3 | RNVC: 1
010381367
2640-035ASSYK13
RNCC: 3 | RNVC: 1
73917-52X1PC12
RNCC: 5 | RNVC: 1
010381365
73917-52X1PC10
RNCC: 3 | RNVC: 1
2640-035ASSYK9
RNCC: 5 | RNVC: 1
010377745
1220500 REV B
RNCC: 3 | RNVC: 1
010373824
820-4551362-2
RNCC: 3 | RNVC: 1
010373820
ME77
RNCC: 3 | RNVC: 1
010366051
820-2179458-1
RNCC: 3 | RNVC: 1
820-2179458
RNCC: 5 | RNVC: 1
010366048
JJK19001
RNCC: 3 | RNVC: 1
41N6 NOTE 114
RNCC: 5 | RNVC: 1
010365082
X-1-136886
RNCC: 3 | RNVC: 1
6N132
RNCC: 5 | RNVC: 1
010363675
JJL1900GP1
RNCC: 3 | RNVC: 1
41N6 NOTE 114
RNCC: 5 | RNVC: 1
010363344
X-1-139097
RNCC: 3 | RNVC: 1
6N143
RNCC: 5 | RNVC: 1
010358261
JJK1900GP2
RNCC: 3 | RNVC: 1
010358152
X-1-138582
RNCC: 3 | RNVC: 1
6N142
RNCC: 5 | RNVC: 1
010358148
X-1-137885
RNCC: 3 | RNVC: 1
6N138
RNCC: 5 | RNVC: 1
010358149
X-1-137513
RNCC: 3 | RNVC: 1
6N139
RNCC: 5 | RNVC: 1
010358145
X-1-137083
RNCC: 3 | RNVC: 1
6N135
RNCC: 5 | RNVC: 1
010358146
X-1-137890
RNCC: 3 | RNVC: 1
6N136
RNCC: 5 | RNVC: 1
010358143
X-1-137507
RNCC: 3 | RNVC: 1
6N133
RNCC: 5 | RNVC: 1
010358144
X-1-137509
RNCC: 3 | RNVC: 1
010358141
JJL1900-4
RNCC: 3 | RNVC: 1
010358142
X-1-139098
RNCC: 3 | RNVC: 1
6N144
RNCC: 5 | RNVC: 1
010358151
X-1-143262
RNCC: 3 | RNVC: 1
6N141
RNCC: 5 | RNVC: 1
010358147
X-1-138099
RNCC: 3 | RNVC: 1
6N137
RNCC: 5 | RNVC: 1
010358140
JJK1900-4
RNCC: 3 | RNVC: 1
JRS902-4
RNCC: 5 | RNVC: 1
010347829
148B
RNCC: 3 | RNVC: 1
010347831
529-E0PC33
RNCC: 3 | RNVC: 1
010341610
NG4794 REVF
RNCC: 3 | RNVC: 1
010341609
NG4795 REVD
RNCC: 3 | RNVC: 1
010324200
911847PC1THRU6
RNCC: 3 | RNVC: 1
010311251
42305
RNCC: 3 | RNVC: 1
P710120A-5
RNCC: 5 | RNVC: 1
010310952
913783GP2
RNCC: 3 | RNVC: 1
010308442
933D837G02
RNCC: 3 | RNVC: 1
010306834
10467 PND7 GR3
RNCC: 3 | RNVC: 1
010306829
30-955-1 PC2
RNCC: 3 | RNVC: 1
010301372
65T-000-33
RNCC: 3 | RNVC: 1
8910B-1/2-722-20A
RNCC: 5 | RNVC: 1
65T000-33
RNCC: 5 | RNVC: 1
8910B-1/2-722-20A
RNCC: 5 | RNVC: 1
010300835
IC CTRS4
RNCC: 3 | RNVC: 1
010282778
921E271 GP 7
RNCC: 3 | RNVC: 1
010279156
125736AB AND 1257550
RNCC: 3 | RNVC: 1
010270353
D4R-27263ITEM1
RNCC: 3 | RNVC: 1
010270352
D4R-27263ITEM2
RNCC: 3 | RNVC: 1
D4R-27263DR68.50-0-291.50W.C.
RNCC: 5 | RNVC: 1
010264953
6076D56G01
RNCC: 3 | RNVC: 1
1080H38 PC.86
RNCC: 5 | RNVC: 1
010264952
1242408
RNCC: 3 | RNVC: 1
1244525 PC6L
RNCC: 5 | RNVC: 1
010262622
913892 GR1
RNCC: 3 | RNVC: 1
010261719
12931-2751RPC4
RNCC: 3 | RNVC: 1
010260270
933D498G03
RNCC: 3 | RNVC: 1
010260269
926B
RNCC: 3 | RNVC: 1
010260271
933D498G01
RNCC: 3 | RNVC: 1
010258083
20666F REV4
RNCC: 3 | RNVC: 1
010251656
1035D182
RNCC: 3 | RNVC: 1
010248379
ST-31073
RNCC: 3 | RNVC: 1
010248382
ST-31041
RNCC: 3 | RNVC: 1
010248374
ST-28906
RNCC: 3 | RNVC: 1
010240173
CMD5075C
RNCC: 3 | RNVC: 1
6N101PC60
RNCC: 5 | RNVC: 1
6N106PC64
RNCC: 5 | RNVC: 1
CM4-43B
RNCC: 5 | RNVC: 1
521-9189
RNCC: 5 | RNVC: 9
010238863
A17606 CD975-1
RNCC: 3 | RNVC: 1
E223R-A17606AND-CD975-1
RNCC: 5 | RNVC: 1
010233637
717ZREVC-54
RNCC: 3 | RNVC: 1
010233638
716ZREVD-7
RNCC: 3 | RNVC: 1
668-Z-7
RNCC: 5 | RNVC: 9
010229483
1-JD-1426PC21
RNCC: 3 | RNVC: 1
010227409
1245D44 ITEM5,6
RNCC: 3 | RNVC: 1
010227407
1245D44ITEM2
RNCC: 3 | RNVC: 1
010226309
108335
RNCC: 3 | RNVC: 1
108335GP1
RNCC: 5 | RNVC: 2
108335GP1
RNCC: 5 | RNVC: 2
010222391
914C371GR1
RNCC: 3 | RNVC: 1
010221707
820-4385031-92
RNCC: 3 | RNVC: 1
010221510
4M1596A6-PC30
RNCC: 3 | RNVC: 1
010221514
A37040
RNCC: 3 | RNVC: 1
010221509
4M1596A6-PC29
RNCC: 3 | RNVC: 1
010219696
1309C34G01
RNCC: 3 | RNVC: 1
010213152
SP-56 8 1/2
RNCC: 3 | RNVC: 1
SP-56 W/81/2X22 IN BEDPLATE
RNCC: 5 | RNVC: 1
010210043
926B155H01
RNCC: 3 | RNVC: 1
010210069
913C898G01
RNCC: 3 | RNVC: 1
010210073
24-019
RNCC: 3 | RNVC: 1
010210040
935D503G04
RNCC: 3 | RNVC: 1
114E761PC352
RNCC: 5 | RNVC: 1
933D503G04
RNCC: 5 | RNVC: 1
010210035
933D503G03
RNCC: 3 | RNVC: 1
114E761,PC.332
RNCC: 5 | RNVC: 1
010210041
926B164H01
RNCC: 3 | RNVC: 1
010210046
913C867G01
RNCC: 3 | RNVC: 1
010210038
933D503G02
RNCC: 3 | RNVC: 1
010210036
933D503G01
RNCC: 3 | RNVC: 1
010207758
GV-166-395-1
RNCC: 3 | RNVC: 1
JV182-695 PC'S35A,B,C&D
RNCC: 5 | RNVC: 1
166-395-1
RNCC: 5 | RNVC: 1
010207757
GV-166-350-2
RNCC: 3 | RNVC: 1
166-350-4
RNCC: 5 | RNVC: 1
GV-166-350-4
RNCC: 5 | RNVC: 1
010204223
7293-400C200
RNCC: 3 | RNVC: 1
010198108
107378G8
RNCC: 3 | RNVC: 1
010198104
108906G2
RNCC: 3 | RNVC: 1
010198097
119114
RNCC: 3 | RNVC: 1
010191547
911D337-2
RNCC: 3 | RNVC: 1
010188556
820-4385031-195
RNCC: 3 | RNVC: 1
010188553
820-4385031PC183
RNCC: 3 | RNVC: 1
820-4385031-183
RNCC: 5 | RNVC: 1
4888FPC23
RNCC: 5 | RNVC: 1
010188555
820-4385031-194
RNCC: 3 | RNVC: 1
010188552
820-4385031PC182
RNCC: 3 | RNVC: 1
4888FPC12
RNCC: 5 | RNVC: 1
820-4385031-182
RNCC: 5 | RNVC: 1
010182698
196547E AND 196548E AND 196549E
RNCC: 3 | RNVC: 1
09-E-0101
RNCC: 5 | RNVC: 2
196547E
RNCC: 5 | RNVC: 9
010172475
820-4385031PC209
RNCC: 3 | RNVC: 1
010166397
116C1728GP1
RNCC: 3 | RNVC: 1
010166396
566D335GR1
RNCC: 3 | RNVC: 1
MIL-H-23370FIG5,25FT
RNCC: 5 | RNVC: 1
MIL-H-23370FIF5,25FT
RNCC: 5 | RNVC: 1
566D335GP1
RNCC: 5 | RNVC: 1
566D355GR1
RNCC: 5 | RNVC: 1
010166385
492006 PIECE 27022,27042
RNCC: 3 | RNVC: 1
010162129
120534 REV C
RNCC: 3 | RNVC: 1
120500PC36
RNCC: 5 | RNVC: 1
120534GP1,GP2
RNCC: 5 | RNVC: 1
010160918
121108REVD
RNCC: 3 | RNVC: 1
121100PC6
RNCC: 5 | RNVC: 1
121108GP1
RNCC: 5 | RNVC: 1
010143557
SK-C-2295GP G1
RNCC: 3 | RNVC: 1
010143552
5300A/5304A/5310A
RNCC: 3 | RNVC: 1
010138110
820-4385031-201
RNCC: 3 | RNVC: 1
010138010
1241D67-3
RNCC: 3 | RNVC: 1
010138017
2341019A11
RNCC: 3 | RNVC: 1
669806PC25
RNCC: 5 | RNVC: 1
010138019
18019A
RNCC: 3 | RNVC: 1
010137997
11K3486
RNCC: 3 | RNVC: 1
010137979
015671
RNCC: 3 | RNVC: 1
010137940
P-345
RNCC: 3 | RNVC: 1
E-223PC32
RNCC: 5 | RNVC: 1
E226PC29REVK
RNCC: 5 | RNVC: 1
010132612
820-4550996-1
RNCC: 3 | RNVC: 1
010109068
820-4530258
RNCC: 3 | RNVC: 1
010106296
820-4530278
RNCC: 3 | RNVC: 1
010106297
820-4530256
RNCC: 3 | RNVC: 1
010100907
820-4385045PC19
RNCC: 3 | RNVC: 1
010100753
820-4384583-1
RNCC: 3 | RNVC: 1
010100776
VP2E-BE
RNCC: 3 | RNVC: 1
010100756
A19023
RNCC: 3 | RNVC: 1
010098050
1035H050REVC
RNCC: 3 | RNVC: 1
010098049
270122N1REVG
RNCC: 3 | RNVC: 1
010091207
820-4385031PC118
RNCC: 3 | RNVC: 1
010081237
913783-1
RNCC: 3 | RNVC: 1
913783-1REVS
RNCC: 5 | RNVC: 1
913783GP1
RNCC: 5 | RNVC: 1
010081240
913976-1
RNCC: 3 | RNVC: 1
010038759
1082H66GP1
RNCC: 3 | RNVC: 1
009984822
A44485G2PC7-8
RNCC: 3 | RNVC: 1
009984823
A44485G2PC11
RNCC: 3 | RNVC: 1
009984824
A44485G2PC13
RNCC: 3 | RNVC: 1
009984821
A44485G2PC2
RNCC: 3 | RNVC: 1