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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.

4520-01-066-7915 (50-60IN)

NIIN: 01-066-7915
NSN: 4520-01-066-7915
FSC Code: 4520
MPN: 5060IN

4520-01-066-5710 (3041915-093-103)

NIIN: 01-066-5710
NSN: 4520-01-066-5710
FSC Code: 4520
MPN: 3041915093103

4520-01-066-7918 (SQ-R-13.375X38.250X2)

NIIN: 01-066-7918
NSN: 4520-01-066-7918
FSC Code: 4520
MPN: SQR13375X38250X2

4520-01-066-6544 (T-1R-16X10X16IN)

NIIN: 01-066-6544
NSN: 4520-01-066-6544
FSC Code: 4520
MPN: T1R16X10X16IN

4520-01-066-6548 (14-1-20IN)

NIIN: 01-066-6548
NSN: 4520-01-066-6548
FSC Code: 4520
MPN: 14120IN

4520-01-066-7911 (14-1-22IN)

NIIN: 01-066-7911
NSN: 4520-01-066-7911
FSC Code: 4520
MPN: 14122IN

4520-01-066-7916 (T-1R-12X10X12IN)

NIIN: 01-066-7916
NSN: 4520-01-066-7916
FSC Code: 4520
MPN: T1R12X10X12IN

4520-01-066-7917 (SQ-R-12X24X8IN)

NIIN: 01-066-7917
NSN: 4520-01-066-7917
FSC Code: 4520
MPN: SQR12X24X8IN

4520-01-066-9525 (T-1R-14X12X14IN)

NIIN: 01-066-9525
NSN: 4520-01-066-9525
FSC Code: 4520
MPN: T1R14X12X14IN

4520-01-066-6547 (14-1-18IN)

NIIN: 01-066-6547
NSN: 4520-01-066-6547
FSC Code: 4520
MPN: 14118IN

4520-01-066-7926 (SQR-8.750X8.750X6IN)

NIIN: 01-066-7926
NSN: 4520-01-066-7926
FSC Code: 4520
MPN: SQR8750X8750X6IN

4520-01-066-7927 (ET90-S-12X10X6IN)

NIIN: 01-066-7927
NSN: 4520-01-066-7927
FSC Code: 4520
MPN: ET90S12X10X6IN

4520-01-066-6546 (14-1-4IN)

NIIN: 01-066-6546
NSN: 4520-01-066-6546
FSC Code: 4520
MPN: 1414IN

4520-01-066-7914 (14-1-30IN)

NIIN: 01-066-7914
NSN: 4520-01-066-7914
FSC Code: 4520
MPN: 14130IN

4520-01-066-7922 (CON-T-1-24X24X12IN)

NIIN: 01-066-7922
NSN: 4520-01-066-7922
FSC Code: 4520
MPN: CONT124X24X12IN

4520-01-066-6550 (T-1R-10X8X10IN)

NIIN: 01-066-6550
NSN: 4520-01-066-6550
FSC Code: 4520
MPN: T1R10X8X10IN

4520-01-066-7913 (14-1-26IN)

NIIN: 01-066-7913
NSN: 4520-01-066-7913
FSC Code: 4520
MPN: 14126IN

4520-01-066-7919 (T-1R-14X8X12IN)

NIIN: 01-066-7919
NSN: 4520-01-066-7919
FSC Code: 4520
MPN: T1R14X8X12IN

4520-01-067-5296 (L-1R-14X10X10IN)

NIIN: 01-067-5296
NSN: 4520-01-067-5296
FSC Code: 4520
MPN: L1R14X10X10IN

4520-01-067-5308 (L-1R-14X8X14IN)

NIIN: 01-067-5308
NSN: 4520-01-067-5308
FSC Code: 4520
MPN: L1R14X8X14IN

4520-01-066-7924 (SQR-6X12X12IN)

NIIN: 01-066-7924
NSN: 4520-01-066-7924
FSC Code: 4520
MPN: SQR6X12X12IN

4520-01-067-3192 (549-9519-003)

NIIN: 01-067-3192
NSN: 4520-01-067-3192
FSC Code: 4520
MPN: 5499519003

4520-01-066-7920 (T-1R-20X14X18IN)

NIIN: 01-066-7920
NSN: 4520-01-066-7920
FSC Code: 4520
MPN: T1R20X14X18IN

4520-01-066-7921 (T-1R-20X12X20IN)

NIIN: 01-066-7921
NSN: 4520-01-066-7921
FSC Code: 4520
MPN: T1R20X12X20IN

4520-01-067-2626 (SQR-72X72X22IN)

NIIN: 01-067-2626
NSN: 4520-01-067-2626
FSC Code: 4520
MPN: SQR72X72X22IN

4520-01-067-9222 (R-1-14X12IN)

NIIN: 01-067-9222
NSN: 4520-01-067-9222
FSC Code: 4520
MPN: R114X12IN

4520-01-067-0226 (E-2-12IN)

NIIN: 01-067-0226
NSN: 4520-01-067-0226
FSC Code: 4520
MPN: E212IN

4520-01-066-7923 (SQR-30X26X12IN)

NIIN: 01-066-7923
NSN: 4520-01-066-7923
FSC Code: 4520
MPN: SQR30X26X12IN

4520-01-067-0052 (T-1R-18X14X14IN)

NIIN: 01-067-0052
NSN: 4520-01-067-0052
FSC Code: 4520
MPN: T1R18X14X14IN

4520-01-067-8279 (SQ-R-12X24X12IN)

NIIN: 01-067-8279
NSN: 4520-01-067-8279
FSC Code: 4520
MPN: SQR12X24X12IN

4520-01-067-5367 (LOCKSEAM22GAS/J262C?)

4520-01-067-0255 (LOCKSEAM24GAS/J22INX)

NIIN: 01-067-0255
NSN: 4520-01-067-0255
FSC Code: 4520
MPN: LOCKSEAM24GASJ22INX

4520-01-067-8280 (SQ-R-36X84X12IN)

NIIN: 01-067-8280
NSN: 4520-01-067-8280
FSC Code: 4520
MPN: SQR36X84X12IN

4520-01-067-3638 (ET90-S-14X14X12IN)

NIIN: 01-067-3638
NSN: 4520-01-067-3638
FSC Code: 4520
MPN: ET90S14X14X12IN

4520-01-066-9524 (TV-R-12X12X14IN)

NIIN: 01-066-9524
NSN: 4520-01-066-9524
FSC Code: 4520
MPN: TVR12X12X14IN

4520-01-067-0051 (L-1R-12X8X12IN)

NIIN: 01-067-0051
NSN: 4520-01-067-0051
FSC Code: 4520
MPN: L1R12X8X12IN

4520-01-067-6559 (Y-2-10IN)

NIIN: 01-067-6559
NSN: 4520-01-067-6559
FSC Code: 4520
MPN: Y210IN

4520-01-067-9737 (L-1R-18X16X12IN)

NIIN: 01-067-9737
NSN: 4520-01-067-9737
FSC Code: 4520
MPN: L1R18X16X12IN

4520-01-066-9522 (T-1R20X18X12IN)

NIIN: 01-066-9522
NSN: 4520-01-066-9522
FSC Code: 4520
MPN: T1R20X18X12IN

4520-01-067-5368 (LOCKSEAM22GAS/J28INX)

NIIN: 01-067-5368
NSN: 4520-01-067-5368
FSC Code: 4520
MPN: LOCKSEAM22GASJ28INX

4520-01-067-8298 (T-1R-22X20X12)

NIIN: 01-067-8298
NSN: 4520-01-067-8298
FSC Code: 4520
MPN: T1R22X20X12

4520-01-067-8346 (30INRDX10FT)

NIIN: 01-067-8346
NSN: 4520-01-067-8346
FSC Code: 4520
MPN: 30INRDX10FT

4520-01-067-9739 (TV-R24X24X30IN)

NIIN: 01-067-9739
NSN: 4520-01-067-9739
FSC Code: 4520
MPN: TVR24X24X30IN

4520-01-067-9224 (L-1R-10X10X6IN)

NIIN: 01-067-9224
NSN: 4520-01-067-9224
FSC Code: 4520
MPN: L1R10X10X6IN

4520-01-067-6765 (SQ-R-13.5X13.5X12.0I)

NIIN: 01-067-6765
NSN: 4520-01-067-6765
FSC Code: 4520
MPN: SQR135X135X120I

4520-01-067-9741 (T-1-24X24X10IN)

NIIN: 01-067-9741
NSN: 4520-01-067-9741
FSC Code: 4520
MPN: T124X24X10IN

4520-01-067-9935 (L-1R-18X12X14IN)

NIIN: 01-067-9935
NSN: 4520-01-067-9935
FSC Code: 4520
MPN: L1R18X12X14IN

4520-01-067-9736 (R-1-18X16IN)

NIIN: 01-067-9736
NSN: 4520-01-067-9736
FSC Code: 4520
MPN: R118X16IN