Skip to content
News Industries Part Directory Excess Inventory Management Solutions Sitemap

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.

4520-01-658-5099 (7320-DAO-823771)

NIIN: 01-658-5099
In stock
NSN: 4520-01-658-5099
FSC Code: 4520
MPN: 7320DAO823771

4520-01-658-2472 (803558P)

NIIN: 01-658-2472
In stock
NSN: 4520-01-658-2472
FSC Code: 4520
MPN: 803558P

4520-01-658-1351 (106-306339-320)

NIIN: 01-658-1351
In stock
NSN: 4520-01-658-1351
FSC Code: 4520
MPN: 106306339320

4520-01-658-0985 (106-306339-115)

NIIN: 01-658-0985
In stock
NSN: 4520-01-658-0985
FSC Code: 4520
MPN: 106306339115

4520-01-658-1349 (106-306339-141)

NIIN: 01-658-1349
In stock
NSN: 4520-01-658-1349
FSC Code: 4520
MPN: 106306339141

4520-01-658-0939 (106-306339-333)

NIIN: 01-658-0939
In stock
NSN: 4520-01-658-0939
FSC Code: 4520
MPN: 106306339333

4520-01-658-5869 (HA02-04-152-00)

NIIN: 01-658-5869
In stock
NSN: 4520-01-658-5869
FSC Code: 4520
MPN: HA020415200

4520-01-658-4572 (106-306339-125)

NIIN: 01-658-4572
In stock
NSN: 4520-01-658-4572
FSC Code: 4520
MPN: 106306339125

4520-01-658-3339 (MSH90-0-24CNT4)

NIIN: 01-658-3339
In stock
NSN: 4520-01-658-3339
FSC Code: 4520
MPN: MSH90024CNT4

4520-01-658-3195 (803557P)

NIIN: 01-658-3195
In stock
NSN: 4520-01-658-3195
FSC Code: 4520
MPN: 803557P

4520-01-658-1544 (H-503024)

NIIN: 01-658-1544
In stock
NSN: 4520-01-658-1544
FSC Code: 4520
MPN: H503024

4520-01-658-4580 (106-306339-116)

NIIN: 01-658-4580
In stock
NSN: 4520-01-658-4580
FSC Code: 4520
MPN: 106306339116

4520-01-658-0476 (2040-DA0-823772)

NIIN: 01-658-0476
In stock
NSN: 4520-01-658-0476
FSC Code: 4520
MPN: 2040DA0823772

4520-01-658-4576 (106-306339-110)

NIIN: 01-658-4576
In stock
NSN: 4520-01-658-4576
FSC Code: 4520
MPN: 106306339110

4520-01-658-2150 (K210)

NIIN: 01-658-2150
In stock
NSN: 4520-01-658-2150
FSC Code: 4520
MPN: K210

4520-01-658-0934 (106-306339-139)

NIIN: 01-658-0934
In stock
NSN: 4520-01-658-0934
FSC Code: 4520
MPN: 106306339139

4520-01-657-6829 (UH-301)

NIIN: 01-657-6829
In stock
NSN: 4520-01-657-6829
FSC Code: 4520
MPN: UH301

4520-01-657-6350 (XHEAT)

NIIN: 01-657-6350
In stock
NSN: 4520-01-657-6350
FSC Code: 4520
MPN: XHEAT

4520-01-658-0983 (106-306339-121)

NIIN: 01-658-0983
In stock
NSN: 4520-01-658-0983
FSC Code: 4520
MPN: 106306339121

4520-01-658-2688 (7320-DAO-687829)

NIIN: 01-658-2688
In stock
NSN: 4520-01-658-2688
FSC Code: 4520
MPN: 7320DAO687829

4520-01-658-1594 (106-306339-127)

NIIN: 01-658-1594
In stock
NSN: 4520-01-658-1594
FSC Code: 4520
MPN: 106306339127

4520-01-658-1329 (106-306339-420)

NIIN: 01-658-1329
In stock
NSN: 4520-01-658-1329
FSC Code: 4520
MPN: 106306339420

4520-01-657-9185 (SA24-2500)

NIIN: 01-657-9185
In stock
NSN: 4520-01-657-9185
FSC Code: 4520
MPN: SA242500

4520-01-657-7309 (106-306339-117)

NIIN: 01-657-7309
In stock
NSN: 4520-01-657-7309
FSC Code: 4520
MPN: 106306339117

4520-01-657-7332 (106-306339-348)

NIIN: 01-657-7332
In stock
NSN: 4520-01-657-7332
FSC Code: 4520
MPN: 106306339348

4520-01-657-9264 (03060.0-00)

NIIN: 01-657-9264
In stock
NSN: 4520-01-657-9264
FSC Code: 4520
MPN: 03060000

4520-01-658-0470 (2040-DA0-825399)

NIIN: 01-658-0470
In stock
NSN: 4520-01-658-0470
FSC Code: 4520
MPN: 2040DA0825399

4520-01-657-7318 (106-306339-113)

NIIN: 01-657-7318
In stock
NSN: 4520-01-657-7318
FSC Code: 4520
MPN: 106306339113

4520-01-657-7322 (106-306339-119)

NIIN: 01-657-7322
In stock
NSN: 4520-01-657-7322
FSC Code: 4520
MPN: 106306339119

4520-01-657-6961 (552-8556761 OXYGEN CLEANCP)

NIIN: 01-657-6961
In stock
NSN: 4520-01-657-6961
FSC Code: 4520
MPN: 5528556761OXYGENCLEANCP

4520-01-657-6023 (MSE80-0-12SLT5)

NIIN: 01-657-6023
In stock
NSN: 4520-01-657-6023
FSC Code: 4520
MPN: MSE80012SLT5

4520-01-657-6076 (68848)

NIIN: 01-657-6076
In stock
NSN: 4520-01-657-6076
FSC Code: 4520
MPN: 68848

4520-01-657-4817 (106-306339-424)

NIIN: 01-657-4817
In stock
NSN: 4520-01-657-4817
FSC Code: 4520
MPN: 106306339424

4520-01-656-9703 (4109645)

NIIN: 01-656-9703
In stock
NSN: 4520-01-656-9703
FSC Code: 4520
MPN: 4109645

4520-01-656-7822 (307413)

NIIN: 01-656-7822
In stock
NSN: 4520-01-656-7822
FSC Code: 4520
MPN: 307413

4520-01-657-7310 (106-306339-120)

NIIN: 01-657-7310
In stock
NSN: 4520-01-657-7310
FSC Code: 4520
MPN: 106306339120

4520-01-657-7334 (106-306339-036)

NIIN: 01-657-7334
In stock
NSN: 4520-01-657-7334
FSC Code: 4520
MPN: 106306339036

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