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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.

4520-01-202-9593 (11665748)

NIIN: 01-202-9593
NSN: 4520-01-202-9593
FSC Code: 4520
MPN: 11665748

4520-01-203-7431 (811056-403)

NIIN: 01-203-7431
NSN: 4520-01-203-7431
FSC Code: 4520
MPN: 811056403

4520-01-204-7999 (74141-1)

NIIN: 01-204-7999
NSN: 4520-01-204-7999
FSC Code: 4520
MPN: 741411

4520-01-202-1675 (WF-HH-229)

NIIN: 01-202-1675
NSN: 4520-01-202-1675
FSC Code: 4520
MPN: WFHH229

4520-01-202-4520 (Y4KIT)

NIIN: 01-202-4520
NSN: 4520-01-202-4520
FSC Code: 4520
MPN: Y4KIT

4520-01-203-1101 (106-056816-000)

NIIN: 01-203-1101
NSN: 4520-01-203-1101
FSC Code: 4520
MPN: 106056816000

4520-01-203-4410 (168100)

NIIN: 01-203-4410
NSN: 4520-01-203-4410
FSC Code: 4520
MPN: 168100

4520-01-204-7998 (74179)

NIIN: 01-204-7998
NSN: 4520-01-204-7998
FSC Code: 4520
MPN: 74179

4520-01-203-3708 (SD-A-016-23-SW1B10)

NIIN: 01-203-3708
NSN: 4520-01-203-3708
FSC Code: 4520
MPN: SDA01623SW1B10

4520-01-202-9596 (11665757)

NIIN: 01-202-9596
NSN: 4520-01-202-9596
FSC Code: 4520
MPN: 11665757

4520-01-202-9597 (11665758)

NIIN: 01-202-9597
NSN: 4520-01-202-9597
FSC Code: 4520
MPN: 11665758

4520-01-203-2296 (MUH-10-4)

NIIN: 01-203-2296
NSN: 4520-01-203-2296
FSC Code: 4520
MPN: MUH104

4520-01-203-1021 (MUH-05-41)

NIIN: 01-203-1021
NSN: 4520-01-203-1021
FSC Code: 4520
MPN: MUH0541

4520-01-203-1320 (1D6-10.5-5606F)

NIIN: 01-203-1320
NSN: 4520-01-203-1320
FSC Code: 4520
MPN: 1D61055606F

4520-01-206-4321 (TFZU-7.5/18X6/450V-3PH-24V)

NIIN: 01-206-4321
NSN: 4520-01-206-4321
FSC Code: 4520
MPN: TFZU7518X6450V3PH24V

4520-01-204-0708 (CC-39-480V)

NIIN: 01-204-0708
NSN: 4520-01-204-0708
FSC Code: 4520
MPN: CC39480V

4520-01-204-7997 (74288-1)

NIIN: 01-204-7997
NSN: 4520-01-204-7997
FSC Code: 4520
MPN: 742881

4520-01-206-1291 (WH0-38-G)

NIIN: 01-206-1291
NSN: 4520-01-206-1291
FSC Code: 4520
MPN: WH038G

4520-01-204-8001 (74025)

NIIN: 01-204-8001
NSN: 4520-01-204-8001
FSC Code: 4520
MPN: 74025

4520-01-204-8041 (801872-0-51)

NIIN: 01-204-8041
NSN: 4520-01-204-8041
FSC Code: 4520
MPN: 801872051

4520-01-203-8777 (CC-15-480VAC)

NIIN: 01-203-8777
NSN: 4520-01-203-8777
FSC Code: 4520
MPN: CC15480VAC

4520-01-204-9433 (TFZU-3.50/12X6/450V-3PH-24V)

NIIN: 01-204-9433
NSN: 4520-01-204-9433
FSC Code: 4520
MPN: TFZU35012X6450V3PH24V

4520-01-206-7044 (1D16-24-5606F)

NIIN: 01-206-7044
NSN: 4520-01-206-7044
FSC Code: 4520
MPN: 1D16245606F

4520-01-204-8005 (74235-1)

NIIN: 01-204-8005
NSN: 4520-01-204-8005
FSC Code: 4520
MPN: 742351

4520-01-204-8000 (74039)

NIIN: 01-204-8000
NSN: 4520-01-204-8000
FSC Code: 4520
MPN: 74039

4520-01-204-8004 (74232)

NIIN: 01-204-8004
NSN: 4520-01-204-8004
FSC Code: 4520
MPN: 74232

4520-01-206-1519 (TFZU-4.50/12X6/450-3PH-24V)

NIIN: 01-206-1519
NSN: 4520-01-206-1519
FSC Code: 4520
MPN: TFZU45012X64503PH24V

4520-01-206-1292 (WHO-13-G)

NIIN: 01-206-1292
NSN: 4520-01-206-1292
FSC Code: 4520
MPN: WHO13G

4520-01-205-9405 (128495EPIECE212)

NIIN: 01-205-9405
NSN: 4520-01-205-9405
FSC Code: 4520
MPN: 128495EPIECE212

4520-01-210-8773 (3CS-3-208V)

NIIN: 01-210-8773
NSN: 4520-01-210-8773
FSC Code: 4520
MPN: 3CS3208V

4520-01-206-7043 (1D12-18-5607F)

NIIN: 01-206-7043
NSN: 4520-01-206-7043
FSC Code: 4520
MPN: 1D12185607F

4520-01-206-8420 (1D14-21-5606F)

NIIN: 01-206-8420
NSN: 4520-01-206-8420
FSC Code: 4520
MPN: 1D14215606F

4520-01-206-1671 (1965-4)

NIIN: 01-206-1671
NSN: 4520-01-206-1671
FSC Code: 4520
MPN: 19654

4520-01-207-1132 (A105187-2)

NIIN: 01-207-1132
NSN: 4520-01-207-1132
FSC Code: 4520
MPN: A1051872

4520-01-207-6645 (70-12654-00)

NIIN: 01-207-6645
NSN: 4520-01-207-6645
FSC Code: 4520
MPN: 701265400

4520-01-210-5908 (LC-2R-18X12X10X10IN)

NIIN: 01-210-5908
NSN: 4520-01-210-5908
FSC Code: 4520
MPN: LC2R18X12X10X10IN

4520-01-212-0817 (EX20.59-3NM)

NIIN: 01-212-0817
NSN: 4520-01-212-0817
FSC Code: 4520
MPN: EX20593NM

4520-01-209-6570 (19167)

NIIN: 01-209-6570
NSN: 4520-01-209-6570
FSC Code: 4520
MPN: 19167

4520-01-207-2609 (RP82DE-480)

NIIN: 01-207-2609
NSN: 4520-01-207-2609
FSC Code: 4520
MPN: RP82DE480

4520-01-209-3434 (12717258)

NIIN: 01-209-3434
NSN: 4520-01-209-3434
FSC Code: 4520
MPN: 12717258

4520-01-209-0787 (514-4402112)

NIIN: 01-209-0787
NSN: 4520-01-209-0787
FSC Code: 4520
MPN: 5144402112

4520-01-212-0818 (EX21-87-3NM)

NIIN: 01-212-0818
NSN: 4520-01-212-0818
FSC Code: 4520
MPN: EX21873NM

4520-01-206-6504 (HP2-4821)

NIIN: 01-206-6504
NSN: 4520-01-206-6504
FSC Code: 4520
MPN: HP24821

4520-01-206-1293 (CEL2018ITEM112)

NIIN: 01-206-1293
NSN: 4520-01-206-1293
FSC Code: 4520
MPN: CEL2018ITEM112

4520-01-211-0998 (VAN)

NIIN: 01-211-0998
NSN: 4520-01-211-0998
FSC Code: 4520
MPN: VAN

4520-01-212-2189 (661H-52D-240VAC)

NIIN: 01-212-2189
NSN: 4520-01-212-2189
FSC Code: 4520
MPN: 661H52D240VAC

4520-01-211-4581 (CU-714-12)

NIIN: 01-211-4581
NSN: 4520-01-211-4581
FSC Code: 4520
MPN: CU71412

4520-01-207-8743 (8227092-01)

NIIN: 01-207-8743
NSN: 4520-01-207-8743
FSC Code: 4520
MPN: 822709201