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 6 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 6of 38

010910456
SK177-3
RNCC: 3 | RNVC: 1
010910455
SK177-2
RNCC: 3 | RNVC: 1
010908738
10695PCS1 TO 3
RNCC: 3 | RNVC: 1
10695-BELL0WS-STEM-ST0P
RNCC: 5 | RNVC: 1
10696 PC.F
RNCC: 5 | RNVC: 1
010902532
927E921IT3
RNCC: 3 | RNVC: 1
010902533
927E921IT8
RNCC: 3 | RNVC: 1
010902537
KNS302-1
RNCC: 3 | RNVC: 1
KNS302GP1
RNCC: 5 | RNVC: 1
010887584
116173-1
RNCC: 3 | RNVC: 1
1083H35PC3
RNCC: 5 | RNVC: 1
010884150
1080H19-GR1
RNCC: 3 | RNVC: 1
010866589
366C116GR6
RNCC: 3 | RNVC: 1
010864182
820-4385031PC180
RNCC: 3 | RNVC: 1
010864121
NF42180PC267
RNCC: 3 | RNVC: 1
NF42632IT267
RNCC: 5 | RNVC: 1
NF-42175PC267
RNCC: 5 | RNVC: 1
010860122
29881-18-G
RNCC: 3 | RNVC: 1
29881PC18
RNCC: 5 | RNVC: 1
010860123
29881-22-T
RNCC: 3 | RNVC: 1
29881PC22
RNCC: 5 | RNVC: 1
010844107
597A440PC1
RNCC: 3 | RNVC: 1
010832497
3F-5333-20
RNCC: 3 | RNVC: 1
1F-4179PC S-20
RNCC: 5 | RNVC: 1
010825455
H-115700G1
RNCC: 3 | RNVC: 1
010822891
172C9341GR4
RNCC: 3 | RNVC: 1
010822267
620B052G01
RNCC: 3 | RNVC: 1
620B052GP1
RNCC: 5 | RNVC: 1
010822268
620B051G01
RNCC: 3 | RNVC: 1
620B051GPR-1
RNCC: 5 | RNVC: 1
773D082H09
RNCC: 5 | RNVC: 1
010819048
914C206/962D127
RNCC: 3 | RNVC: 1
010806796
401764
RNCC: 3 | RNVC: 1
500864,A1
RNCC: 5 | RNVC: 1
010805855
H-115706G1
RNCC: 3 | RNVC: 1
010805854
H-115716G1
RNCC: 3 | RNVC: 1
010805853
H-115711G1
RNCC: 3 | RNVC: 1
010805141
100055-1
RNCC: 3 | RNVC: 1
62D-000-74
RNCC: 5 | RNVC: 1
010802366
B-20L
RNCC: 3 | RNVC: 1
CATALOG 200A 3/76
RNCC: 5 | RNVC: 1
501-6316762ITEM39
RNCC: 5 | RNVC: 1
501-6316764ITEM62
RNCC: 5 | RNVC: 1
3205-500PC52
RNCC: 5 | RNVC: 1
73-3205-500 PC 52
RNCC: 5 | RNVC: 1
501-6316761ITEM39
RNCC: 5 | RNVC: 1
010801201
820-4385031-237
RNCC: 3 | RNVC: 1
010801200
820-4385031-239
RNCC: 3 | RNVC: 1
010801202
820-4385031-238
RNCC: 3 | RNVC: 1
010801043
1176F10GR3
RNCC: 3 | RNVC: 1
LC-063G-6SS
RNCC: 5 | RNVC: 9
010801044
401763
RNCC: 3 | RNVC: 1
500864,A2
RNCC: 5 | RNVC: 1
010801042
1176F10 GR2
RNCC: 3 | RNVC: 1
LC-063F-6SS
RNCC: 5 | RNVC: 9
010798264
02016-14
RNCC: 3 | RNVC: 1
1073C809 GASKET AND SCREW
RNCC: 5 | RNVC: 1
010798257
B-5478579-1
RNCC: 3 | RNVC: 1
010794515
1073C418
RNCC: 3 | RNVC: 1
1073H400 PC.
RNCC: 5 | RNVC: 1
010792022
04536-0132-40-2
RNCC: 3 | RNVC: 1
010792023
2213C99IT1
RNCC: 3 | RNVC: 1
1173F30 IT 1
RNCC: 5 | RNVC: 1
010786093
796C772AAG04
RNCC: 3 | RNVC: 1
010784841
1073C405
RNCC: 3 | RNVC: 1
1073H400 PC.
RNCC: 5 | RNVC: 1
010784843
04536-0132-40-1
RNCC: 3 | RNVC: 1
010781054
796C772AAG01
RNCC: 3 | RNVC: 1
010781056
16SB1DB253
RNCC: 3 | RNVC: 1
202B4028
RNCC: 5 | RNVC: 1
GEF-2357G-25
RNCC: 5 | RNVC: 1
010781053
111068
RNCC: 3 | RNVC: 1
010767351
M-1-78193
RNCC: 3 | RNVC: 1
D-1-76181-13
RNCC: 5 | RNVC: 1
010761566
M-1-78228
RNCC: 3 | RNVC: 1
D-1-76181-58
RNCC: 5 | RNVC: 1
010754731
N-11088-1PC40
RNCC: 3 | RNVC: 1
N-11088-1PC40,8. 0IN
RNCC: 5 | RNVC: 1
010732997
M-1-82269
RNCC: 3 | RNVC: 1
010733000
M-1-82259
RNCC: 3 | RNVC: 1
010733002
S-1-82257
RNCC: 3 | RNVC: 1
010731023
RB5-152
RNCC: 3 | RNVC: 1
010725914
923B457G-1
RNCC: 3 | RNVC: 1
010724975
820-4385048PC6
RNCC: 3 | RNVC: 1
010724822
410-8947PC1-2
RNCC: 3 | RNVC: 1
E-954697PC1,2
RNCC: 5 | RNVC: 9
010714768
6832
RNCC: 3 | RNVC: 1
010709230
PM-CN8-SA-V1-N2(SPCLN)
RNCC: 3 | RNVC: 1
CN8-N2-S3-LV-PP1L1
RNCC: 5 | RNVC: 1
FN18302
RNCC: 5 | RNVC: 1
IC/CN8-N2-S3-LV-PP1L1
RNCC: 5 | RNVC: 1
010709232
1077H001
RNCC: 3 | RNVC: 1
010701883
820-4385031-223
RNCC: 3 | RNVC: 1
010700220
820-4551660
RNCC: 3 | RNVC: 1
010700217
820-4530474
RNCC: 3 | RNVC: 1
010699109
820-5348007
RNCC: 3 | RNVC: 1
820-5348016 ITEM T
RNCC: 5 | RNVC: 1
20005
RNCC: 5 | RNVC: 1
010697017
703-7H REV H
RNCC: 3 | RNVC: 1
010692819
820-2178550-17
RNCC: 3 | RNVC: 1
820-2178550GP17
RNCC: 5 | RNVC: 1
010692817
820-2178550-19
RNCC: 3 | RNVC: 1
010679231
936F968 PC12,26
RNCC: 3 | RNVC: 1
010675349
820-4385031-222
RNCC: 3 | RNVC: 1
010675348
820-4385031-220
RNCC: 3 | RNVC: 1
010672870
820-4385045PC54
RNCC: 3 | RNVC: 1
010653444
121045GP7
RNCC: 3 | RNVC: 1
010653187
77001GP1
RNCC: 3 | RNVC: 1
010647301
121096
RNCC: 3 | RNVC: 1
010647297
121929GP1
RNCC: 3 | RNVC: 1
010645554
A-589-C-034-QM-A
RNCC: 3 | RNVC: 1
L-1140-096 PC25
RNCC: 5 | RNVC: 1
L-1140-138 PC 25
RNCC: 5 | RNVC: 1
010645556
S-951-Z-145-BM-A
RNCC: 3 | RNVC: 1
L-1140-096 PC34
RNCC: 5 | RNVC: 1
010644301
1073D904
RNCC: 3 | RNVC: 1
010644302
1073C903
RNCC: 3 | RNVC: 1
010638183
820-4385045 PC22
RNCC: 3 | RNVC: 1
010637253
4494F PC19
RNCC: 3 | RNVC: 1
010635505
MODEL 199
RNCC: 3 | RNVC: 1
010633875
962D772GR3
RNCC: 3 | RNVC: 1
010631936
1073D096
RNCC: 3 | RNVC: 1
010631880
JBW314-11
RNCC: 3 | RNVC: 1
010631876
10237
RNCC: 3 | RNVC: 1
010631877
10229
RNCC: 3 | RNVC: 1
010628041
573A63AB-1
RNCC: 3 | RNVC: 1
010628040
573A67AB-1
RNCC: 3 | RNVC: 1
010626288
51071-2-001 REVB
RNCC: 3 | RNVC: 1
010626287
912967 GP2 REV14
RNCC: 3 | RNVC: 1
010618805
JBW314-5
RNCC: 3 | RNVC: 1
JBW314-5
RNCC: 5 | RNVC: 1
010618808
JBW314-12
RNCC: 3 | RNVC: 1
010618804
JBW314-8
RNCC: 3 | RNVC: 1
41N2PCUU
RNCC: 5 | RNVC: 1
JBW314-8
RNCC: 5 | RNVC: 1
4IN2PCUU
RNCC: 5 | RNVC: 1
010616011
JMW902-19
RNCC: 3 | RNVC: 1
010616009
JMW902-7
RNCC: 3 | RNVC: 1
010616006
JMW902-2
RNCC: 3 | RNVC: 1
010616012
JLD870-3
RNCC: 3 | RNVC: 1
010615999
JFF217
RNCC: 3 | RNVC: 1
41N2PC100
RNCC: 5 | RNVC: 1
41N2PC100
RNCC: 5 | RNVC: 1
JFF217
RNCC: 5 | RNVC: 1
010616001
JN244-1
RNCC: 3 | RNVC: 1
JN244
RNCC: 5 | RNVC: 1
41N2PCFF
RNCC: 5 | RNVC: 1
JN244
RNCC: 5 | RNVC: 1
JN244-1
RNCC: 5 | RNVC: 1
41N2PCFF
RNCC: 5 | RNVC: 1
010615996
JMW902-11
RNCC: 3 | RNVC: 1
JMW902-11
RNCC: 5 | RNVC: 1
010615997
JLD870-2
RNCC: 3 | RNVC: 1
41N2PCJJ
RNCC: 5 | RNVC: 1
41N2PCJJ
RNCC: 5 | RNVC: 1
JLD870-2
RNCC: 5 | RNVC: 1
010615995
JMW902-9
RNCC: 3 | RNVC: 1
41N2PCT
RNCC: 5 | RNVC: 1
41N2PCT
RNCC: 5 | RNVC: 1
JMW902-9
RNCC: 5 | RNVC: 1
010615037
SK-D-2313-GR1
RNCC: 3 | RNVC: 1
010608516
1077H100
RNCC: 3 | RNVC: 1
1077H001PC3
RNCC: 5 | RNVC: 1
010605415
820-4383557-4
RNCC: 3 | RNVC: 1
820-5348436-4
RNCC: 5 | RNVC: 1
010605417
911D373GR1
RNCC: 3 | RNVC: 1
010600116
200-4780359 1 FT
RNCC: 3 | RNVC: 1
010575118
913C960REV9GP2
RNCC: 3 | RNVC: 1
913C960,GR 2
RNCC: 5 | RNVC: 2
010569762
1073D098
RNCC: 3 | RNVC: 1
010569761
1073H097
RNCC: 3 | RNVC: 1
010565226
0213-0049C
RNCC: 3 | RNVC: 1
010565221
0275-0015B
RNCC: 3 | RNVC: 1
010565215
0275-0061C
RNCC: 3 | RNVC: 1
010565216
0275-0032C
RNCC: 3 | RNVC: 1
010565220
0275-0006B
RNCC: 3 | RNVC: 1
010565223
0275-0007B
RNCC: 3 | RNVC: 1
010565212
0275-0074C
RNCC: 3 | RNVC: 1
010556391
1033C078PC1TO7
RNCC: 3 | RNVC: 1
010556387
1033H200PC1TO94
RNCC: 3 | RNVC: 1
010556108
2740257REVP PC2
RNCC: 3 | RNVC: 9
2740257ITEM2
RNCC: 5 | RNVC: 1
010547956
8N03-1
RNCC: 3 | RNVC: 1
8N03-1
RNCC: 5 | RNVC: 1
010542069
121481-1
RNCC: 3 | RNVC: 1
010532463
172C9316PC6
RNCC: 3 | RNVC: 1
010531577
820-4446502GR3
RNCC: 3 | RNVC: 1
010531572
A10629-003-183
RNCC: 3 | RNVC: 1
20190PC63
RNCC: 5 | RNVC: 1
010531564
2740256 ITEM 2
RNCC: 3 | RNVC: 1
2740256 ITEM 2
RNCC: 5 | RNVC: 9
010529391
927D711GP2
RNCC: 3 | RNVC: 1
927D711G02
RNCC: 5 | RNVC: 1
010528457
021-943805
RNCC: 3 | RNVC: 1
010521330
1083H39G01
RNCC: 3 | RNVC: 1
010521329
1083H38G01
RNCC: 3 | RNVC: 1
010519200
927D711GP3
RNCC: 3 | RNVC: 1
927D711G03
RNCC: 5 | RNVC: 1
010519201
927D711G4
RNCC: 3 | RNVC: 1
927D711G04
RNCC: 5 | RNVC: 1
010519199
927D711GP1
RNCC: 3 | RNVC: 1
927D711G01
RNCC: 5 | RNVC: 1
010519202
40-1757PC12 TO 18
RNCC: 3 | RNVC: 1
010488837
8723-0407
RNCC: 3 | RNVC: 1
8723-0407
RNCC: 5 | RNVC: 1
32550
RNCC: 5 | RNVC: 1
010488150
820-4445988 REVE
RNCC: 3 | RNVC: 1
010488141
111754
RNCC: 3 | RNVC: 1
111754GR1
RNCC: 5 | RNVC: 1
010486739
101-126-150
RNCC: 3 | RNVC: 1
010486731
1508B61070900Z
RNCC: 3 | RNVC: 1
010485951
8910B-1-2-702-4
RNCC: 3 | RNVC: 1
010475614
JJL1900-3
RNCC: 3 | RNVC: 1
010475615
JJK1900-3
RNCC: 3 | RNVC: 1
010472104
33308-MOD
RNCC: 3 | RNVC: 1
33308PC23T025-29-49-53
RNCC: 5 | RNVC: 1
30060PC23 TO 25,49,53
RNCC: 5 | RNVC: 1
33308PCALL
RNCC: 5 | RNVC: 1
010472111
9090DS
RNCC: 3 | RNVC: 1
010462916
20429
RNCC: 3 | RNVC: 1
010444699
245-2948610-15NCIA
RNCC: 3 | RNVC: 1
010444698
245-2948610PC15 CRES
RNCC: 3 | RNVC: 1
010440526
111760
RNCC: 3 | RNVC: 1
11760GP1
RNCC: 5 | RNVC: 1
010434098
111768
RNCC: 3 | RNVC: 1
010423402
916C917PC3
RNCC: 3 | RNVC: 1
010410642
X-82923 REVA-13
RNCC: 3 | RNVC: 1
820-4551352
RNCC: 5 | RNVC: 1
X-82923
RNCC: 5 | RNVC: 1