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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.

4520-01-643-3209 (CSF060)

NIIN: 01-643-3209
In stock
NSN: 4520-01-643-3209
FSC Code: 4520
MPN: CSF060

4520-01-642-6497 (3CS-M4B-480-3PH)

NIIN: 01-642-6497
In stock
NSN: 4520-01-642-6497
FSC Code: 4520
MPN: 3CSM4B4803PH

4520-01-642-2951 (Q030)

NIIN: 01-642-2951
In stock
NSN: 4520-01-642-2951
FSC Code: 4520
MPN: Q030

4520-01-642-2675 (10035468)

NIIN: 01-642-2675
In stock
NSN: 4520-01-642-2675
FSC Code: 4520
MPN: 10035468

4520-01-642-7353 (17769SH1PC16)

NIIN: 01-642-7353
In stock
NSN: 4520-01-642-7353
FSC Code: 4520
MPN: 17769SH1PC16

4520-01-642-1049 (60GHW20X30)

NIIN: 01-642-1049
In stock
NSN: 4520-01-642-1049
FSC Code: 4520
MPN: 60GHW20X30

4520-01-642-2708 (10018968)

NIIN: 01-642-2708
In stock
NSN: 4520-01-642-2708
FSC Code: 4520
MPN: 10018968

4520-01-641-9999 (0609-827)

NIIN: 01-641-9999
In stock
NSN: 4520-01-641-9999
FSC Code: 4520
MPN: 0609827

4520-01-642-1089 (250V 24IN X 8IV)

NIIN: 01-642-1089
In stock
NSN: 4520-01-642-1089
FSC Code: 4520
MPN: 250V24INX8IV

4520-01-641-6058 (TSSA-013)

NIIN: 01-641-6058
In stock
NSN: 4520-01-641-6058
FSC Code: 4520
MPN: TSSA013

4520-01-641-6064 (EX180T2TS)

NIIN: 01-641-6064
In stock
NSN: 4520-01-641-6064
FSC Code: 4520
MPN: EX180T2TS

4520-01-642-2941 (3043-16T)

NIIN: 01-642-2941
In stock
NSN: 4520-01-642-2941
FSC Code: 4520
MPN: 304316T

4520-01-641-6897 (250V 40X20)

NIIN: 01-641-6897
In stock
NSN: 4520-01-641-6897
FSC Code: 4520
MPN: 250V40X20

4520-01-641-6895 (250V 24X10)

NIIN: 01-641-6895
In stock
NSN: 4520-01-641-6895
FSC Code: 4520
MPN: 250V24X10

4520-01-641-5655 (201-186049)

NIIN: 01-641-5655
In stock
NSN: 4520-01-641-5655
FSC Code: 4520
MPN: 201186049

4520-01-641-5641 (201-187298)

NIIN: 01-641-5641
In stock
NSN: 4520-01-641-5641
FSC Code: 4520
MPN: 201187298

4520-01-641-2451 (DIFFUSER 45X45)

NIIN: 01-641-2451
In stock
NSN: 4520-01-641-2451
FSC Code: 4520
MPN: DIFFUSER45X45

4520-01-641-2450 (600W16X12)

NIIN: 01-641-2450
In stock
NSN: 4520-01-641-2450
FSC Code: 4520
MPN: 600W16X12

4520-01-641-2026 (300121011)

NIIN: 01-641-2026
In stock
NSN: 4520-01-641-2026
FSC Code: 4520
MPN: 300121011

4520-01-641-6894 (250V 20X10)

NIIN: 01-641-6894
In stock
NSN: 4520-01-641-6894
FSC Code: 4520
MPN: 250V20X10

4520-01-641-5999 (201-186062)

NIIN: 01-641-5999
In stock
NSN: 4520-01-641-5999
FSC Code: 4520
MPN: 201186062

4520-01-641-6003 (201-185979)

NIIN: 01-641-6003
In stock
NSN: 4520-01-641-6003
FSC Code: 4520
MPN: 201185979

4520-01-642-1086 (250V 16INX10IN)

NIIN: 01-642-1086
In stock
NSN: 4520-01-642-1086
FSC Code: 4520
MPN: 250V16INX10IN

4520-01-641-7675 (201-186066)

NIIN: 01-641-7675
In stock
NSN: 4520-01-641-7675
FSC Code: 4520
MPN: 201186066

4520-01-641-6228 (H-1210)

NIIN: 01-641-6228
In stock
NSN: 4520-01-641-6228
FSC Code: 4520
MPN: H1210

4520-01-641-4861 (M410941P)

NIIN: 01-641-4861
In stock
NSN: 4520-01-641-4861
FSC Code: 4520
MPN: M410941P

4520-01-641-6891 (250V 16X14)

NIIN: 01-641-6891
In stock
NSN: 4520-01-641-6891
FSC Code: 4520
MPN: 250V16X14

4520-01-641-6893 (250V 20X12)

NIIN: 01-641-6893
In stock
NSN: 4520-01-641-6893
FSC Code: 4520
MPN: 250V20X12

4520-01-641-2452 (24W12)

NIIN: 01-641-2452
In stock
NSN: 4520-01-641-2452
FSC Code: 4520
MPN: 24W12

4520-01-641-2449 (600W06X04)

NIIN: 01-641-2449
In stock
NSN: 4520-01-641-2449
FSC Code: 4520
MPN: 600W06X04

4520-01-641-6889 (250V 24X14)

NIIN: 01-641-6889
In stock
NSN: 4520-01-641-6889
FSC Code: 4520
MPN: 250V24X14

4520-01-641-5995 (201-186047)

NIIN: 01-641-5995
In stock
NSN: 4520-01-641-5995
FSC Code: 4520
MPN: 201186047

4520-01-641-4755 (201-186013)

NIIN: 01-641-4755
In stock
NSN: 4520-01-641-4755
FSC Code: 4520
MPN: 201186013

4520-01-641-2448 (1102MB08X06)

NIIN: 01-641-2448
In stock
NSN: 4520-01-641-2448
FSC Code: 4520
MPN: 1102MB08X06

4520-01-641-0342 (12571659)

NIIN: 01-641-0342
In stock
NSN: 4520-01-641-0342
FSC Code: 4520
MPN: 12571659

4520-01-641-4863 (39292190965)

NIIN: 01-641-4863
In stock
NSN: 4520-01-641-4863
FSC Code: 4520
MPN: 39292190965

4520-01-633-9508 (11030-48 REV B)

NIIN: 01-633-9508
In stock
NSN: 4520-01-633-9508
FSC Code: 4520
MPN: 1103048REVB

4520-01-640-9901 (60GHFFW16X12)

NIIN: 01-640-9901
In stock
NSN: 4520-01-640-9901
FSC Code: 4520
MPN: 60GHFFW16X12

4520-01-633-6835 (95-149)

NIIN: 01-633-6835
In stock
NSN: 4520-01-633-6835
FSC Code: 4520
MPN: 95149

4520-01-633-5225 (R02.08.048.00)

NIIN: 01-633-5225
In stock
NSN: 4520-01-633-5225
FSC Code: 4520
MPN: R020804800

4520-01-633-6890 (HCM-315T)

NIIN: 01-633-6890
In stock
NSN: 4520-01-633-6890
FSC Code: 4520
MPN: HCM315T

4520-01-633-2065 (4089-510)

NIIN: 01-633-2065
In stock
NSN: 4520-01-633-2065
FSC Code: 4520
MPN: 4089510

4520-01-633-2094 (4089-513)

NIIN: 01-633-2094
In stock
NSN: 4520-01-633-2094
FSC Code: 4520
MPN: 4089513

4520-01-632-9451 (2013K22)

NIIN: 01-632-9451
In stock
NSN: 4520-01-632-9451
FSC Code: 4520
MPN: 2013K22

4520-01-632-8863 (E2A136-8150)

NIIN: 01-632-8863
In stock
NSN: 4520-01-632-8863
FSC Code: 4520
MPN: E2A1368150

4520-01-632-6094 (4089-503)

NIIN: 01-632-6094
In stock
NSN: 4520-01-632-6094
FSC Code: 4520
MPN: 4089503

4520-01-632-6316 (15210-SV)

NIIN: 01-632-6316
In stock
NSN: 4520-01-632-6316
FSC Code: 4520
MPN: 15210SV

4520-01-632-5549 (SR81J)

NIIN: 01-632-5549
In stock
NSN: 4520-01-632-5549
FSC Code: 4520
MPN: SR81J