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Nuclear Reactors

FSC 4470: Nuclear Reactors

Federal Supply Class (FSC) 4470 covers nuclear reactors and reactor components. These NSN items support naval and research reactor programs. Nuclear reactors generate power and heat through controlled fission. They power naval vessels and support research.

Common items include reactor components and associated hardware. Parts are built from specialized alloys to demanding nuclear standards.

4470-00-045-8497 (820-2179343-1)

NIIN: 00-045-8497 DESC: SOLENOID SUBASSEMBLY
In stock
NSN: 4470-00-045-8497
FSC Code: 4470

4470-00-027-3866 (965D602PC3-6)

NIIN: 00-027-3866 DESC: LOCKING PIN ASSEMBL
In stock
NSN: 4470-00-027-3866
FSC Code: 4470

4470-00-027-3829 (61H-000-G2IT.69)

NIIN: 00-027-3829 DESC: END CAP
In stock
NSN: 4470-00-027-3829
FSC Code: 4470

4470-00-042-3987 (A37647REVC)

NIIN: 00-042-3987 DESC: NUCLEAR COOLANT SYSTEM SEAL RING
In stock
NSN: 4470-00-042-3987
FSC Code: 4470
MPN: A37647REVC

4470-00-027-3906 (7076E56PC102)

NIIN: 00-027-3906 DESC: DISC PLUG
In stock
NSN: 4470-00-027-3906
FSC Code: 4470

4470-00-027-3869 (965D602PC7-9)

NIIN: 00-027-3869 DESC: WIRE ROPE AND SCREW ASSEMBLY
In stock
NSN: 4470-00-027-3869
FSC Code: 4470

4470-00-032-5054 (571-9200-1486504REVAPC1T03)

NIIN: 00-032-5054 DESC: RESEATING TOOL
In stock
NSN: 4470-00-032-5054
FSC Code: 4470

4470-00-034-3875 (E231-090)

NIIN: 00-034-3875 DESC: D2G PRESSURIZER
In stock
NSN: 4470-00-034-3875
FSC Code: 4470
MPN: E231090

4470-00-027-3920 (900-J-770PC70)

NIIN: 00-027-3920 DESC: SPRING GUIDE
In stock
NSN: 4470-00-027-3920
FSC Code: 4470

4470-00-045-3954 (1079J83H22)

NIIN: 00-045-3954 DESC: START-UP RATE METER
In stock
NSN: 4470-00-045-3954
FSC Code: 4470
MPN: 1079J83H22

4470-00-042-3979 (A37683REVE)

NIIN: 00-042-3979 DESC: VALVE DISK
In stock
NSN: 4470-00-042-3979
FSC Code: 4470
MPN: A37683REVE

4470-00-042-3985 (A37667REVC)

NIIN: 00-042-3985 DESC: NUCLEAR COOLANT SYSTEM SEAL RING
In stock
NSN: 4470-00-042-3985
FSC Code: 4470
MPN: A37667REVC

4470-00-045-3962 (1079J81H48)

NIIN: 00-045-3962 DESC: METER PULSATOR PANEL
In stock
NSN: 4470-00-045-3962
FSC Code: 4470
MPN: 1079J81H48

4470-00-045-3956 (917J933PC15)

NIIN: 00-045-3956 DESC: RANGE LEVEL METER
In stock
NSN: 4470-00-045-3956
FSC Code: 4470

4470-00-045-3089 (4NK3-97)

NIIN: 00-045-3089 DESC: BRACKET BOLT
In stock
NSN: 4470-00-045-3089
FSC Code: 4470
MPN: 4NK397

4470-00-027-3883 (965D604PC10)

NIIN: 00-027-3883 DESC: CONTROL ROD COUPLING
In stock
NSN: 4470-00-027-3883
FSC Code: 4470

4470-00-045-3958 (917J751GP1)

NIIN: 00-045-3958 DESC: POWER RANGE DRAWER
In stock
NSN: 4470-00-045-3958
FSC Code: 4470
MPN: 917J751GP1

4470-00-045-3961 (917J933PC14)

NIIN: 00-045-3961 DESC: RANGE LEVEL METER
In stock
NSN: 4470-00-045-3961
FSC Code: 4470

4470-00-045-9032 (820-2178500PC35)

NIIN: 00-045-9032 DESC: VALVE DISK
In stock
NSN: 4470-00-045-9032
FSC Code: 4470

4470-00-045-3959 (917J753GP1)

NIIN: 00-045-3959 DESC: COINCIDENT DRAWER
In stock
NSN: 4470-00-045-3959
FSC Code: 4470
MPN: 917J753GP1

4470-00-045-3953 (917J933PC13)

NIIN: 00-045-3953 DESC: NEUTRON LEVEL METER
In stock
NSN: 4470-00-045-3953
FSC Code: 4470

4470-00-045-9040 (820-2178500PC64)

NIIN: 00-045-9040 DESC: STEM ADAPTER
In stock
NSN: 4470-00-045-9040
FSC Code: 4470

4470-00-045-3067 (820-4529802PC3)

NIIN: 00-045-3067 DESC: SEAL PLATE
In stock
NSN: 4470-00-045-3067
FSC Code: 4470

4470-00-045-9030 (820-2178500PC42)

NIIN: 00-045-9030 DESC: LOCKING PLATE
In stock
NSN: 4470-00-045-9030
FSC Code: 4470

4470-00-045-9041 (820-2178535GP1)

NIIN: 00-045-9041 DESC: STEM AND DISK ASSEMBLY
In stock
NSN: 4470-00-045-9041
FSC Code: 4470

4470-00-045-3952 (917J752GP1)

NIIN: 00-045-3952 DESC: METER TEST DRAWER
In stock
NSN: 4470-00-045-3952
FSC Code: 4470
MPN: 917J752GP1

4470-00-045-9034 (11K3548GR1)

NIIN: 00-045-9034 DESC: SCRAM MAGNET TESTER
In stock
NSN: 4470-00-045-9034
FSC Code: 4470
MPN: 11K3548GR1

4470-00-051-5547 (X77053)

NIIN: 00-051-5547 DESC: ALARM MODULE
In stock
NSN: 4470-00-051-5547
FSC Code: 4470
MPN: X77053

4470-00-045-9035 (H650CPC120GR1SH3)

NIIN: 00-045-9035 DESC: RELAY
In stock
NSN: 4470-00-045-9035
FSC Code: 4470

4470-00-051-5549 (X77010)

NIIN: 00-051-5549 DESC: POWER SUPPLY MODULE
In stock
NSN: 4470-00-051-5549
FSC Code: 4470
MPN: X77010

4470-00-045-9031 (820-2178500PC59)

NIIN: 00-045-9031 DESC: STEM AND DISK ASSEMBLY
In stock
NSN: 4470-00-045-9031
FSC Code: 4470

4470-00-045-8496 (820-2179325-28)

NIIN: 00-045-8496 DESC: GUIDE
In stock
NSN: 4470-00-045-8496
FSC Code: 4470

4470-00-045-9036 (H650CPC122GR2SH3)

NIIN: 00-045-9036 DESC: RELAY
In stock
NSN: 4470-00-045-9036
FSC Code: 4470

4470-00-045-9046 (106000PC560)

NIIN: 00-045-9046 DESC: ROD POSITION INDICATOR
In stock
NSN: 4470-00-045-9046
FSC Code: 4470

4470-00-051-7618 (124C1331-54)

NIIN: 00-051-7618 DESC: PIN
In stock
NSN: 4470-00-051-7618
FSC Code: 4470
MPN: 124C133154

4470-00-051-1368 (620B036H01)

NIIN: 00-051-1368 DESC: KEY WASHER
In stock
NSN: 4470-00-051-1368
FSC Code: 4470
MPN: 620B036H01

4470-00-051-5548 (X77018)

NIIN: 00-051-5548 DESC: OUTPUT MODULE
In stock
NSN: 4470-00-051-5548
FSC Code: 4470
MPN: X77018

4470-00-045-9033 (820-2178500PC34)

NIIN: 00-045-9033 DESC: VALVE STEM
In stock
NSN: 4470-00-045-9033
FSC Code: 4470

4470-00-051-5550 (X77052)

NIIN: 00-051-5550 DESC: STEAM FLOW MODULE
In stock
NSN: 4470-00-051-5550
FSC Code: 4470
MPN: X77052

4470-00-051-7611 (247E212-17)

NIIN: 00-051-7611 DESC: SCREW
In stock
NSN: 4470-00-051-7611
FSC Code: 4470
MPN: 247E21217

4470-00-052-6627 (E232-682PC682-3)

NIIN: 00-052-6627 DESC: HEATERWELL ADAPTER
In stock
NSN: 4470-00-052-6627
FSC Code: 4470

4470-00-051-5524 (1C10032)

NIIN: 00-051-5524 DESC: WEARING RING
In stock
NSN: 4470-00-051-5524
FSC Code: 4470
MPN: 1C10032

4470-00-051-6060 (PDIS41822-250IN)

NIIN: 00-051-6060 DESC: GAGE TESTER
In stock
NSN: 4470-00-051-6060
FSC Code: 4470

4470-00-051-7619 (247E122-12)

NIIN: 00-051-7619 DESC: STUD
In stock
NSN: 4470-00-051-7619
FSC Code: 4470
MPN: 247E12212

4470-00-052-5077 (29795PC5)

NIIN: 00-052-5077 DESC: GLOBE VALVE CAP
In stock
NSN: 4470-00-052-5077
FSC Code: 4470
MPN: 29795PC5

4470-00-051-6062 (132A9644-P6)

NIIN: 00-051-6062 DESC: LOCKING PLATE
In stock
NSN: 4470-00-051-6062
FSC Code: 4470
MPN: 132A9644P6

4470-00-051-7635 (165F217-4)

NIIN: 00-051-7635 DESC: RING
In stock
NSN: 4470-00-051-7635
FSC Code: 4470
MPN: 165F2174