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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.

4520-01-657-7324 (106-306339-251)

NIIN: 01-657-7324
In stock
NSN: 4520-01-657-7324
FSC Code: 4520
MPN: 106306339251

4520-01-656-9139 (50828-36UL)

NIIN: 01-656-9139
In stock
NSN: 4520-01-656-9139
FSC Code: 4520
MPN: 5082836UL

4520-01-656-7827 (307409)

NIIN: 01-656-7827
In stock
NSN: 4520-01-656-7827
FSC Code: 4520
MPN: 307409

4520-01-657-3490 (TSUH301002)

NIIN: 01-657-3490
In stock
NSN: 4520-01-657-3490
FSC Code: 4520
MPN: TSUH301002

4520-01-656-5218 (35-19510-41)

NIIN: 01-656-5218
In stock
NSN: 4520-01-656-5218
FSC Code: 4520
MPN: 351951041

4520-01-657-4780 (106-306339-122)

NIIN: 01-657-4780
In stock
NSN: 4520-01-657-4780
FSC Code: 4520
MPN: 106306339122

4520-01-655-9606 (MODEL S-24)

NIIN: 01-655-9606
In stock
NSN: 4520-01-655-9606
FSC Code: 4520
MPN: MODELS24

4520-01-656-0832 (AREMTO-3305E2T1)

NIIN: 01-656-0832
In stock
NSN: 4520-01-656-0832
FSC Code: 4520
MPN: AREMTO3305E2T1

4520-01-656-2387 (106-306339-154)

NIIN: 01-656-2387
In stock
NSN: 4520-01-656-2387
FSC Code: 4520
MPN: 106306339154

4520-01-656-2109 (571X-69613)

NIIN: 01-656-2109
In stock
NSN: 4520-01-656-2109
FSC Code: 4520
MPN: 571X69613

4520-01-655-9608 (R02.04.404.00)

NIIN: 01-655-9608
In stock
NSN: 4520-01-655-9608
FSC Code: 4520
MPN: R020440400

4520-01-656-3972 (116941-5)

NIIN: 01-656-3972
In stock
NSN: 4520-01-656-3972
FSC Code: 4520
MPN: 1169415

4520-01-656-3036 (EL-35798)

NIIN: 01-656-3036
In stock
NSN: 4520-01-656-3036
FSC Code: 4520
MPN: EL35798

4520-01-656-1622 (250373)

NIIN: 01-656-1622
In stock
NSN: 4520-01-656-1622
FSC Code: 4520
MPN: 250373

4520-01-655-7761 (106-306339-222)

NIIN: 01-655-7761
In stock
NSN: 4520-01-655-7761
FSC Code: 4520
MPN: 106306339222

4520-01-656-3682 (EL-35799)

NIIN: 01-656-3682
In stock
NSN: 4520-01-656-3682
FSC Code: 4520
MPN: EL35799

4520-01-656-2126 (106-306339-157)

NIIN: 01-656-2126
In stock
NSN: 4520-01-656-2126
FSC Code: 4520
MPN: 106306339157

4520-01-656-2060 (106-306339-118)

NIIN: 01-656-2060
In stock
NSN: 4520-01-656-2060
FSC Code: 4520
MPN: 106306339118

4520-01-656-0681 (312T4311-1)

NIIN: 01-656-0681
In stock
NSN: 4520-01-656-0681
FSC Code: 4520
MPN: 312T43111

4520-01-655-6636 (106-306339-151)

NIIN: 01-655-6636
In stock
NSN: 4520-01-655-6636
FSC Code: 4520
MPN: 106306339151

4520-01-656-2054 (106-306339-339)

NIIN: 01-656-2054
In stock
NSN: 4520-01-656-2054
FSC Code: 4520
MPN: 106306339339

4520-01-656-1417 (29700 REV.C SHT6 NO.6)

NIIN: 01-656-1417
In stock
NSN: 4520-01-656-1417
FSC Code: 4520
MPN: 29700REVCSHT6NO6

4520-01-656-0225 (5-13-10006)

NIIN: 01-656-0225
In stock
NSN: 4520-01-656-0225
FSC Code: 4520
MPN: 51310006

4520-01-656-2392 (TFZ-36H)

NIIN: 01-656-2392
In stock
NSN: 4520-01-656-2392
FSC Code: 4520
MPN: TFZ36H

4520-01-656-1991 (13011A-0116)

NIIN: 01-656-1991
In stock
NSN: 4520-01-656-1991
FSC Code: 4520
MPN: 13011A0116

4520-01-655-7728 (106-306339-324)

NIIN: 01-655-7728
In stock
NSN: 4520-01-655-7728
FSC Code: 4520
MPN: 106306339324

4520-01-655-7722 (106-306339-126)

NIIN: 01-655-7722
In stock
NSN: 4520-01-655-7722
FSC Code: 4520
MPN: 106306339126

4520-01-655-6638 (106-306339-000 ITEM 11(151))

NIIN: 01-655-6638
In stock
NSN: 4520-01-655-6638
FSC Code: 4520
MPN: 106306339000ITEM11151

4520-01-655-6925 (106-306339-130)

NIIN: 01-655-6925
In stock
NSN: 4520-01-655-6925
FSC Code: 4520
MPN: 106306339130

4520-01-655-5955 (2000026562)

NIIN: 01-655-5955
In stock
NSN: 4520-01-655-5955
FSC Code: 4520
MPN: 2000026562

4520-01-655-0204 (3478M-1GRV-EA)

NIIN: 01-655-0204
In stock
NSN: 4520-01-655-0204
FSC Code: 4520
MPN: 3478M1GRVEA

4520-01-655-6933 (106-306339-354)

NIIN: 01-655-6933
In stock
NSN: 4520-01-655-6933
FSC Code: 4520
MPN: 106306339354

4520-01-654-5849 (F700)

NIIN: 01-654-5849
In stock
NSN: 4520-01-654-5849
FSC Code: 4520
MPN: F700

4520-01-654-3094 (VDH12X8-2(43.6-3)-6)

NIIN: 01-654-3094
In stock
NSN: 4520-01-654-3094
FSC Code: 4520
MPN: VDH12X8243636

4520-01-654-8480 (65915TN)

NIIN: 01-654-8480
In stock
NSN: 4520-01-654-8480
FSC Code: 4520
MPN: 65915TN

4520-01-654-5164 (220-42552-05)

NIIN: 01-654-5164
In stock
NSN: 4520-01-654-5164
FSC Code: 4520
MPN: 2204255205

4520-01-654-3086 (VDH18X8-2(47.2-3)-6)

NIIN: 01-654-3086
In stock
NSN: 4520-01-654-3086
FSC Code: 4520
MPN: VDH18X8247236

4520-01-654-3074 (VDH6X4-1(40.5-1)-2)

NIIN: 01-654-3074
In stock
NSN: 4520-01-654-3074
FSC Code: 4520
MPN: VDH6X4140512

4520-01-654-3066 (VDH18X16-2(412.5-3)-12)

NIIN: 01-654-3066
In stock
NSN: 4520-01-654-3066
FSC Code: 4520
MPN: VDH18X1624125312

4520-01-654-3545 (HCM-300T)

NIIN: 01-654-3545
In stock
NSN: 4520-01-654-3545
FSC Code: 4520
MPN: HCM300T

4520-01-654-5208 (LD-40S3-3)

NIIN: 01-654-5208
In stock
NSN: 4520-01-654-5208
FSC Code: 4520
MPN: LD40S33

4520-01-654-3080 (VDH8X6-1(40.8-3)-3)

NIIN: 01-654-3080
In stock
NSN: 4520-01-654-3080
FSC Code: 4520
MPN: VDH8X6140833

4520-01-654-3089 (VDH8X8-1(41.2-3)-3)

NIIN: 01-654-3089
In stock
NSN: 4520-01-654-3089
FSC Code: 4520
MPN: VDH8X8141233

4520-01-653-8522 (735TPE0A01)

NIIN: 01-653-8522
In stock
NSN: 4520-01-653-8522
FSC Code: 4520
MPN: 735TPE0A01

4520-01-653-4111 (216T1112-10)

NIIN: 01-653-4111
In stock
NSN: 4520-01-653-4111
FSC Code: 4520
MPN: 216T111210

4520-01-654-3096 (VDH8X8-2(42.2-3)-6)

NIIN: 01-654-3096
In stock
NSN: 4520-01-654-3096
FSC Code: 4520
MPN: VDH8X8242236

4520-01-653-8789 (4402-2397-3)

NIIN: 01-653-8789
In stock
NSN: 4520-01-653-8789
FSC Code: 4520
MPN: 440223973

4520-01-653-2425 (116684-7)

NIIN: 01-653-2425
In stock
NSN: 4520-01-653-2425
FSC Code: 4520
MPN: 1166847