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Space and Water Heating Equipment

FSC 4520: Space and Water Heating Equipment

Federal Supply Class (FSC) 4520 covers space and water heating equipment. These NSN items provide heating for facilities and field use.

This equipment heats spaces and water for comfort and process needs. It supports habitability and field operations.

Common items include space heaters, water heaters, and furnaces. Equipment is built from steel with burner and heating elements.

4520-01-376-1737 (5750005-198)

NIIN: 01-376-1737
NSN: 4520-01-376-1737
FSC Code: 4520
MPN: 5750005198

4520-01-375-8005 (032-P-061)

NIIN: 01-375-8005
NSN: 4520-01-375-8005
FSC Code: 4520
MPN: 032P061

4520-01-376-2672 (018-0031-02)

NIIN: 01-376-2672
NSN: 4520-01-376-2672
FSC Code: 4520
MPN: 018003102

4520-01-375-8570 (5750046-141)

NIIN: 01-375-8570
NSN: 4520-01-375-8570
FSC Code: 4520
MPN: 5750046141

4520-01-375-2122 (5134426)

NIIN: 01-375-2122
NSN: 4520-01-375-2122
FSC Code: 4520
MPN: 5134426

4520-01-376-7723 (HF4B)

NIIN: 01-376-7723
NSN: 4520-01-376-7723
FSC Code: 4520
MPN: HF4B

4520-01-376-2738 (5750071-003)

NIIN: 01-376-2738
NSN: 4520-01-376-2738
FSC Code: 4520
MPN: 5750071003

4520-01-375-3440 (106-118-230-023)

NIIN: 01-375-3440
NSN: 4520-01-375-3440
FSC Code: 4520
MPN: 106118230023

4520-01-376-1204 (5750004-103)

NIIN: 01-376-1204
NSN: 4520-01-376-1204
FSC Code: 4520
MPN: 5750004103

4520-01-376-1727 (5750004-107)

NIIN: 01-376-1727
NSN: 4520-01-376-1727
FSC Code: 4520
MPN: 5750004107

4520-01-377-6710 (L210A0:B10039)

NIIN: 01-377-6710
NSN: 4520-01-377-6710
FSC Code: 4520
MPN: L210A0B10039

4520-01-376-7724 (MP918B1006)

NIIN: 01-376-7724
NSN: 4520-01-376-7724
FSC Code: 4520
MPN: MP918B1006

4520-01-377-3104 (L210A0:B10039)

NIIN: 01-377-3104
NSN: 4520-01-377-3104
FSC Code: 4520
MPN: L210A0B10039

4520-01-376-7007 (E-0100)

NIIN: 01-376-7007
NSN: 4520-01-376-7007
FSC Code: 4520
MPN: E0100

4520-01-376-1183 (50039)

NIIN: 01-376-1183
NSN: 4520-01-376-1183
FSC Code: 4520
MPN: 50039

4520-01-376-1369 (5750046-146)

NIIN: 01-376-1369
NSN: 4520-01-376-1369
FSC Code: 4520
MPN: 5750046146

4520-01-377-0195 (025-09445-000)

NIIN: 01-377-0195
NSN: 4520-01-377-0195
FSC Code: 4520
MPN: 02509445000

4520-01-376-1738 (5750005-199)

NIIN: 01-376-1738
NSN: 4520-01-376-1738
FSC Code: 4520
MPN: 5750005199

4520-01-376-7901 (CCD2500-220V)

NIIN: 01-376-7901
NSN: 4520-01-376-7901
FSC Code: 4520
MPN: CCD2500220V

4520-01-376-2750 (5750005-197)

NIIN: 01-376-2750
NSN: 4520-01-376-2750
FSC Code: 4520
MPN: 5750005197

4520-01-377-0254 (1C13235G4)

NIIN: 01-377-0254
NSN: 4520-01-377-0254
FSC Code: 4520
MPN: 1C13235G4

4520-01-377-0260 (1C19981G2)

NIIN: 01-377-0260
NSN: 4520-01-377-0260
FSC Code: 4520
MPN: 1C19981G2

4520-01-377-3190 (L210A0:810039)

NIIN: 01-377-3190
NSN: 4520-01-377-3190
FSC Code: 4520
MPN: L210A0810039

4520-01-376-4595 (12414612)

NIIN: 01-376-4595
NSN: 4520-01-376-4595
FSC Code: 4520
MPN: 12414612

4520-01-377-5418 (8398082)

NIIN: 01-377-5418
NSN: 4520-01-377-5418
FSC Code: 4520
MPN: 8398082

4520-01-377-6627 (1867K42)

NIIN: 01-377-6627
NSN: 4520-01-377-6627
FSC Code: 4520
MPN: 1867K42

4520-01-377-6717 (L210A0:B10039)

NIIN: 01-377-6717
NSN: 4520-01-377-6717
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-3101 (L210A0:B10039)

NIIN: 01-377-3101
NSN: 4520-01-377-3101
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-3106 (L210A0:B10039)

NIIN: 01-377-3106
NSN: 4520-01-377-3106
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-2875 (A920-09-0001)

NIIN: 01-377-2875
NSN: 4520-01-377-2875
FSC Code: 4520
MPN: A920090001

4520-01-377-3215 (L210A0:B10039)

NIIN: 01-377-3215
NSN: 4520-01-377-3215
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-6659 (L210A0:B10039)

NIIN: 01-377-6659
NSN: 4520-01-377-6659
FSC Code: 4520
MPN: L210A0B10039

4520-01-376-8424 (EB700)

NIIN: 01-376-8424
NSN: 4520-01-376-8424
FSC Code: 4520
MPN: EB700

4520-01-377-6660 (L210A0:B10039)

NIIN: 01-377-6660
NSN: 4520-01-377-6660
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-3100 (L210A0:B10039)

NIIN: 01-377-3100
NSN: 4520-01-377-3100
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-4829 (5134442)

NIIN: 01-377-4829
NSN: 4520-01-377-4829
FSC Code: 4520
MPN: 5134442

4520-01-377-6658 (L210A0:B10039)

NIIN: 01-377-6658
NSN: 4520-01-377-6658
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-6722 (L210A0:B10039)

NIIN: 01-377-6722
NSN: 4520-01-377-6722
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-6714 (L210A0:B10039)

NIIN: 01-377-6714
NSN: 4520-01-377-6714
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-3189 (L210A0:B10039)

NIIN: 01-377-3189
NSN: 4520-01-377-3189
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-2872 (4387T2000)

NIIN: 01-377-2872
NSN: 4520-01-377-2872
FSC Code: 4520
MPN: 4387T2000

4520-01-377-6665 (L210A0:B10039)

NIIN: 01-377-6665
NSN: 4520-01-377-6665
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-7447 (L210A0:B10039)

NIIN: 01-377-7447
NSN: 4520-01-377-7447
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-6669 (L210A0:B10039)

NIIN: 01-377-6669
NSN: 4520-01-377-6669
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-6667 (L2100A0:B10039)

NIIN: 01-377-6667
NSN: 4520-01-377-6667
FSC Code: 4520
MPN: L2100A0B10039

4520-01-377-6705 (L210A0:B10039)

NIIN: 01-377-6705
NSN: 4520-01-377-6705
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-6672 (L210A0:B10039)

NIIN: 01-377-6672
NSN: 4520-01-377-6672
FSC Code: 4520
MPN: L210A0B10039

4520-01-377-7092 (L210A0:B10039)

NIIN: 01-377-7092
NSN: 4520-01-377-7092
FSC Code: 4520
MPN: L210A0B10039