Home / Supply classes / FSG 45 / FSC 4520
Federal Supply Class 4520

SPACE AND WATER HEATING EQUIPMENT

20,345 NSNs in group 45, PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT.

INCLUDES BOILERS, 15 POUNDS WSP AND UNDER (FOR BOILERS OVER 15 POUNDS WSP, SEE FSC 4410); DOMESTIC WATER STORAGE TANKS THROUGH 100 GALLON CAPACITY; FIREPLACE HEATERS; FURNACES; SPACE HEATERS; HEATING RADIATORS; IMMERSION HEATERS; WATER HEATERS, THROUGH 100 GALLON RECOVERY CAPACITY (FOR HEATERS OVER 100 GALLONS RECOVERY CAPACITY, SEE FSC 4410).

NSNs in this class

Showing 10,801-10,900 of 20,345.

NSNItem namePart numberCAGE
4520-01-515-8360HEATING ELEMENT,ELECTRICAL,NONIM118-046969-00907131
4520-01-515-8362HEATING ELEMENT,ELECTRICAL,NONIM118-046969-00807131
4520-01-516-0921HEATING ELEMENT,ELECTRICAL,NONIM160K0010 REV K ITEM 565RQL2
4520-01-516-3180HEATING ELEMENT,ELECTRICAL,NONIMG095A01137
4520-01-516-3512HEATING ELEMENT,ELECTRICAL,NONIM19806158033
4520-01-516-3535HEATING ELEMENT,ELECTRICAL,NONIM15A00412-0000 ITEM 4552142
4520-01-517-2133HEATING ELEMENT,ELECTRICAL,NONIM15517A0SMN2
4520-01-517-2137HEATING ELEMENT,ELECTRICAL,NONIM15517H0SMN2
4520-01-517-2592HEATING ELEMENT,ELECTRICAL,NONIM15517B0SMN2
4520-01-517-2594HEATING ELEMENT,ELECTRICAL,NONIM15517D0SMN2
4520-01-517-3078HEATING ELEMENT,ELECTRICAL,NONIM15517F0SMN2
4520-01-517-3080HEATING ELEMENT,ELECTRICAL,NONIM15517G0SMN2
4520-01-517-3108HEATING ELEMENT,ELECTRICAL,NONIM15517E0SMN2
4520-01-517-3638HEATING ELEMENT,ELECTRICAL,NONIM20188B0SMN2
4520-01-518-2512HEATING ELEMENT,ELECTRICAL,NONIM5401819677
4520-01-518-7604HEATING ELEMENT,ELECTRICAL,NONIM45-139561510
4520-01-519-0521HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-519-5625HEATING ELEMENT,ELECTRICAL,NONIM3B1A/DV01218138
4520-01-519-6988HEATING ELEMENT,ELECTRICAL,NONIM300B025P4158712
4520-01-520-4181HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-520-5760HEATING ELEMENT,ELECTRICAL,NONIM01143.000025628
4520-01-520-7889HEATING ELEMENT,ELECTRICAL,NONIM535-01802594
4520-01-521-0372HEATING ELEMENT,ELECTRICAL,NONIM2N-05-FW-000260105
4520-01-521-1367HEATING ELEMENT,ELECTRICAL,NONIM472062W445
4520-01-521-4337HEATING ELEMENT,ELECTRICAL,NONIML1HA17466682
4520-01-521-4341HEATING ELEMENT,ELECTRICAL,NONIM90976-6 ITEM 3466682
4520-01-521-4643HEATING ELEMENT,ELECTRICAL,NONIM19782958033
4520-01-522-0283HEATING ELEMENT,ELECTRICAL,NONIM5116854080
4520-01-522-4186HEATING ELEMENT,ELECTRICAL,NONIM54-205M66682
4520-01-522-4555HEATING ELEMENT,ELECTRICAL,NONIM010020C1-A000N79221
4520-01-522-7249HEATING ELEMENT,ELECTRICAL,NONIM98-177738379
4520-01-522-7402HEATING ELEMENT,ELECTRICAL,NONIMRWE10266682
4520-01-523-1667HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-523-3059HEATING ELEMENT,ELECTRICAL,NONIM4272-282-0131670
4520-01-523-3306HEATING ELEMENT,ELECTRICAL,NONIM0132703E634
4520-01-523-3319HEATING ELEMENT,ELECTRICAL,NONIM0356643E634
4520-01-523-3945HEATING ELEMENT,ELECTRICAL,NONIML1HR6466682
4520-01-523-4667HEATING ELEMENT,ELECTRICAL,NONIML1HR93H66682
4520-01-523-5105HEATING ELEMENT,ELECTRICAL,NONIMR1810XXY3
4520-01-523-5493HEATING ELEMENT,ELECTRICAL,NONIMV49890620032510
4520-01-523-5496HEATING ELEMENT,ELECTRICAL,NONIMV49913650032510
4520-01-523-7836HEATING ELEMENT,ELECTRICAL,NONIM020100C1-0001G79221
4520-01-523-8869HEATING ELEMENT,ELECTRICAL,NONIM161-819811083
4520-01-523-9687HEATING ELEMENT,ELECTRICAL,NONIM219-327311083
4520-01-525-1993HEATING ELEMENT,ELECTRICAL,NONIM11090-3034931
4520-01-525-3865HEATING ELEMENT,ELECTRICAL,NONIML1HR17666682
4520-01-525-4637HEATING ELEMENT,ELECTRICAL,NONIMED00188R0550-S0ZSC3
4520-01-526-0898HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-526-9142HEATING ELEMENT,ELECTRICAL,NONIMHPCAH0166682
4520-01-527-2499HEATING ELEMENT,ELECTRICAL,NONIM203-242311083
4520-01-527-5260HEATING ELEMENT,ELECTRICAL,NONIM209-9-46.0-117032
4520-01-527-5280HEATING ELEMENT,ELECTRICAL,NONIM209-9-44.0-117032
4520-01-527-5322HEATING ELEMENT,ELECTRICAL,NONIMDFM-7-41.5-317032
4520-01-527-6305HEATING ELEMENT,ELECTRICAL,NONIMP71100-1077570
4520-01-527-6307HEATING ELEMENT,ELECTRICAL,NONIM12511618-419207
4520-01-527-6316HEATING ELEMENT,ELECTRICAL,NONIMP71100-2077570
4520-01-527-6323HEATING ELEMENT,ELECTRICAL,NONIMP71100-2177570
4520-01-527-6464HEATING ELEMENT,ELECTRICAL,NONIM12511618-519207
4520-01-527-6466HEATING ELEMENT,ELECTRICAL,NONIMP71150-2177570
4520-01-528-4121HEATING ELEMENT,ELECTRICAL,NONIMM12-3094-47714604
4520-01-528-6404HEATING ELEMENT,ELECTRICAL,NONIM080060-290A9P4
4520-01-528-7745HEATING ELEMENT,ELECTRICAL,NONIM174838-108125
4520-01-528-7747HEATING ELEMENT,ELECTRICAL,NONIM174838-208125
4520-01-528-9960HEATING ELEMENT,ELECTRICAL,NONIM5402219677
4520-01-529-1089HEATING ELEMENT,ELECTRICAL,NONIM11000060810855
4520-01-529-8686HEATING ELEMENT,ELECTRICAL,NONIM13551165586
4520-01-529-9065HEATING ELEMENT,ELECTRICAL,NONIML1HA20866682
4520-01-530-1495HEATING ELEMENT,ELECTRICAL,NONIM2N-Z405760105
4520-01-530-1528HEATING ELEMENT,ELECTRICAL,NONIM020050C1-AV21B79221
4520-01-530-3390HEATING ELEMENT,ELECTRICAL,NONIMOS1208-150A63325
4520-01-530-3500HEATING ELEMENT,ELECTRICAL,NONIMRWE10366682
4520-01-530-4645HEATING ELEMENT,ELECTRICAL,NONIMTDH0-55V854
4520-01-530-5132HEATING ELEMENT,ELECTRICAL,NONIM339381915434
4520-01-530-7432HEATING ELEMENT,ELECTRICAL,NONIMIM-FFG-D-010-115-10BJH3
4520-01-530-7437HEATING ELEMENT,ELECTRICAL,NONIMIM-FFG-D-010-115-30BJH3
4520-01-530-7439HEATING ELEMENT,ELECTRICAL,NONIMIM-FFG-D-010-115-40BJH3
4520-01-530-7441HEATING ELEMENT,ELECTRICAL,NONIMIM-FFG-D-010-115-50BJH3
4520-01-530-8508HEATING ELEMENT,ELECTRICAL,NONIM833-190423
4520-01-530-8694HEATING ELEMENT,ELECTRICAL,NONIM600-1.5-25FT32446
4520-01-530-8695HEATING ELEMENT,ELECTRICAL,NONIMFG1-6P0HQT7
4520-01-531-0561HEATING ELEMENT,ELECTRICAL,NONIM69-201MEG0
4520-01-531-4707HEATING ELEMENT,ELECTRICAL,NONIMEXT-1052 AT 18 INCHES1JX04
4520-01-531-9779HEATING ELEMENT,ELECTRICAL,NONIM010-000640WJE1
4520-01-532-1736HEATING ELEMENT,ELECTRICAL,NONIM69-20-G121MEG0
4520-01-532-5659HEATING ELEMENT,ELECTRICAL,NONIMHEA00723989
4520-01-533-1398HEATING ELEMENT,ELECTRICAL,NONIM96-2370330554
4520-01-533-4657HEATING ELEMENT,ELECTRICAL,NONIM0181-99394661
4520-01-533-5131HEATING ELEMENT,ELECTRICAL,NONIM159170P655455
4520-01-533-5202HEATING ELEMENT,ELECTRICAL,NONIM3001324-00192878
4520-01-533-5208HEATING ELEMENT,ELECTRICAL,NONIM3001325-00192878
4520-01-533-8770HEATING ELEMENT,ELECTRICAL,NONIM040050C1-AR11B79221
4520-01-534-0817HEATING ELEMENT,ELECTRICAL,NONIMM410940P59618
4520-01-534-2921HEATING ELEMENT,ELECTRICAL,NONIM686844721877
4520-01-534-2924HEATING ELEMENT,ELECTRICAL,NONIM686834553711
4520-01-534-3771HEATING ELEMENT,ELECTRICAL,NONIM106-027314-02065586
4520-01-534-8065HEATING ELEMENT,ELECTRICAL,NONIMM12-3094-46994603
4520-01-534-9070HEATING ELEMENT,ELECTRICAL,NONIML1HR169H66682
4520-01-535-1882HEATING ELEMENT,ELECTRICAL,NONIMSGA1J12AW279221
4520-01-535-7495HEATING ELEMENT,ELECTRICAL,NONIM107410-385932
4520-01-535-7717HEATING ELEMENT,ELECTRICAL,NONIML1HR104H66682

One listed part number is shown for each NSN. Open an NSN to see all of them.