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 8,901-9,000 of 20,345.

NSNItem namePart numberCAGE
4520-01-256-3563HEATING ELEMENT,ELECTRICAL,NONIM3913574924
4520-01-256-3564HEATING ELEMENT,ELECTRICAL,NONIM3913674924
4520-01-256-3565HEATING ELEMENT,ELECTRICAL,NONIM4934274924
4520-01-256-3566HEATING ELEMENT,ELECTRICAL,NONIM3915374924
4520-01-256-3567HEATING ELEMENT,ELECTRICAL,NONIM3914274924
4520-01-256-3568HEATING ELEMENT,ELECTRICAL,NONIM3915274924
4520-01-256-3569HEATING ELEMENT,ELECTRICAL,NONIM4934074924
4520-01-256-3570HEATING ELEMENT,ELECTRICAL,NONIM4935674924
4520-01-256-3571HEATING ELEMENT,ELECTRICAL,NONIM18612-021060558
4520-01-256-3572HEATING ELEMENT,ELECTRICAL,NONIM3915674924
4520-01-256-3573HEATING ELEMENT,ELECTRICAL,NONIM3914874924
4520-01-256-3574HEATING ELEMENT,ELECTRICAL,NONIM4933974924
4520-01-256-3575HEATING ELEMENT,ELECTRICAL,NONIM3914074924
4520-01-256-5831HEATING ELEMENT,ELECTRICAL,NONIMSRL-8-2CT65586
4520-01-256-6380HEATING ELEMENT,ELECTRICAL,NONIM87658181306
4520-01-256-6471HEATING ELEMENT,ELECTRICAL,NONIM102-054145-01265586
4520-01-256-8014HEATING ELEMENT,ELECTRICAL,NONIME73SIZE323826
4520-01-256-9021HEATING ELEMENT,ELECTRICAL,NONIMEH-21-2-20.5-1N317032
4520-01-256-9022HEATING ELEMENT,ELECTRICAL,NONIM4934174924
4520-01-256-9561HEATING ELEMENT,ELECTRICAL,NONIM84K-1002-00265586
4520-01-257-1487HEATING ELEMENT,ELECTRICAL,NONIM3915774924
4520-01-257-2169HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-257-2198HEATING ELEMENT,ELECTRICAL,NONIM4935474924
4520-01-257-2199HEATING ELEMENT,ELECTRICAL,NONIM3914574924
4520-01-257-2200HEATING ELEMENT,ELECTRICAL,NONIM3914374924
4520-01-257-2201HEATING ELEMENT,ELECTRICAL,NONIM3913874924
4520-01-257-2202HEATING ELEMENT,ELECTRICAL,NONIM3915874924
4520-01-257-2203HEATING ELEMENT,ELECTRICAL,NONIM4935274924
4520-01-257-3664HEATING ELEMENT,ELECTRICAL,NONIMAHB-01621632
4520-01-257-4890HEATING ELEMENT,ELECTRICAL,NONIM3913974924
4520-01-257-7866HEATING ELEMENT,ELECTRICAL,NONIM19511009791
4520-01-257-7867HEATING ELEMENT,ELECTRICAL,NONIM11090-2534931
4520-01-257-8550HEATING ELEMENT,ELECTRICAL,NONIMHT36DL48010855
4520-01-257-8612HEATING ELEMENT,ELECTRICAL,NONIM345124-228873
4520-01-257-8613HEATING ELEMENT,ELECTRICAL,NONIM354821-428873
4520-01-258-1031HEATING ELEMENT,ELECTRICAL,NONIM4933874924
4520-01-258-1198HEATING ELEMENT,ELECTRICAL,NONIM333446150
4520-01-258-2666HEATING ELEMENT,ELECTRICAL,NONIM21617626507
4520-01-258-5036HEATING ELEMENT,ELECTRICAL,NONIMDFMH-7-11.75-117032
4520-01-258-5037HEATING ELEMENT,ELECTRICAL,NONIM21612426507
4520-01-258-8219HEATING ELEMENT,ELECTRICAL,NONIM27372-000440275
4520-01-259-1237HEATING ELEMENT,ELECTRICAL,NONIMEH-23-2-44.5-117032
4520-01-259-2194HEATING ELEMENT,ELECTRICAL,NONIMT-4-40.5-117032
4520-01-259-2195HEATING ELEMENT,ELECTRICAL,NONIM207-9-43.0-117032
4520-01-259-2196HEATING ELEMENT,ELECTRICAL,NONIM571X-68038-0140774924
4520-01-259-4073HEATING ELEMENT,ELECTRICAL,NONIM864-53517-0732770
4520-01-259-5768HEATING ELEMENT,ELECTRICAL,NONIM571X-69609-0850774924
4520-01-259-5769HEATING ELEMENT,ELECTRICAL,NONIM571X-69583-0300774924
4520-01-259-5770HEATING ELEMENT,ELECTRICAL,NONIM571X-6959774924
4520-01-259-5771HEATING ELEMENT,ELECTRICAL,NONIM571X-69612-1130774924
4520-01-259-5772HEATING ELEMENT,ELECTRICAL,NONIM571X-6961674924
4520-01-260-3572HEATING ELEMENT,ELECTRICAL,NONIM30991781306
4520-01-260-6040HEATING ELEMENT,ELECTRICAL,NONIM09-643438379
4520-01-260-9042HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-261-0984HEATING ELEMENT,ELECTRICAL,NONIM571X-6961574924
4520-01-261-0985HEATING ELEMENT,ELECTRICAL,NONIM895A644AJ-0017Y333
4520-01-261-0986HEATING ELEMENT,ELECTRICAL,NONIM013.01D9182
4520-01-261-0987HEATING ELEMENT,ELECTRICAL,NONIMB-241385-328873
4520-01-261-0988HEATING ELEMENT,ELECTRICAL,NONIM17-374828480
4520-01-261-0989HEATING ELEMENT,ELECTRICAL,NONIM17-375028480
4520-01-261-1175HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-261-1176HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-261-4874HEATING ELEMENT,ELECTRICAL,NONIM351331-728873
4520-01-261-4876HEATING ELEMENT,ELECTRICAL,NONIM7D1E2878770
4520-01-261-6544HEATING ELEMENT,ELECTRICAL,NONIM09-643738379
4520-01-261-6545HEATING ELEMENT,ELECTRICAL,NONIM347199-628873
4520-01-261-6546HEATING ELEMENT,ELECTRICAL,NONIM347199-428873
4520-01-261-6547HEATING ELEMENT,ELECTRICAL,NONIMH2-97-8-3/489715
4520-01-261-6548HEATING ELEMENT,ELECTRICAL,NONIMDFM-7-10.25-117032
4520-01-261-6549HEATING ELEMENT,ELECTRICAL,NONIM240218759
4520-01-261-6550HEATING ELEMENT,ELECTRICAL,NONIMDFM-7-10.75-117032
4520-01-261-6551HEATING ELEMENT,ELECTRICAL,NONIMSC3715-120V-50W01692
4520-01-261-6552HEATING ELEMENT,ELECTRICAL,NONIMHK5483R252L36A09359
4520-01-261-6553HEATING ELEMENT,ELECTRICAL,NONIMCIR-201865586
4520-01-261-6554HEATING ELEMENT,ELECTRICAL,NONIMSC18201692
4520-01-261-6555HEATING ELEMENT,ELECTRICAL,NONIM571X-69618-1130774924
4520-01-261-6556HEATING ELEMENT,ELECTRICAL,NONIMHSK778409359
4520-01-261-6557HEATING ELEMENT,ELECTRICAL,NONIMTF892107203
4520-01-261-9678HEATING ELEMENT,ELECTRICAL,NONIM347199-528873
4520-01-261-9679HEATING ELEMENT,ELECTRICAL,NONIMA121-82989715
4520-01-261-9680HEATING ELEMENT,ELECTRICAL,NONIM27542665586
4520-01-262-0801HEATING ELEMENT,ELECTRICAL,NONIMD-267021-228873
4520-01-262-0802HEATING ELEMENT,ELECTRICAL,NONIMD-23907928873
4520-01-262-0875HEATING ELEMENT,ELECTRICAL,NONIMAT11407657
4520-01-262-0876HEATING ELEMENT,ELECTRICAL,NONIM3750W220V68FICFD9182
4520-01-262-0877HEATING ELEMENT,ELECTRICAL,NONIMAT11607657
4520-01-262-5186HEATING ELEMENT,ELECTRICAL,NONIMD844-1015-796101
4520-01-262-5548HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-262-8519HEATING ELEMENT,ELECTRICAL,NONIMG049A01137
4520-01-263-3038HEATING ELEMENT,ELECTRICAL,NONIM3915574924
4520-01-263-3039HEATING ELEMENT,ELECTRICAL,NONIM02-09-01420087
4520-01-263-3040HEATING ELEMENT,ELECTRICAL,NONIM0350428379221
4520-01-264-0567HEATING ELEMENT,ELECTRICAL,NONIMSC-105008-216236
4520-01-264-7798HEATING ELEMENT,ELECTRICAL,NONIM2912012-170SD3
4520-01-264-9391HEATING ELEMENT,ELECTRICAL,NONIM2563770334
4520-01-264-9392HEATING ELEMENT,ELECTRICAL,NONIM3013617656
4520-01-264-9393HEATING ELEMENT,ELECTRICAL,NONIM0073708079221
4520-01-264-9394HEATING ELEMENT,ELECTRICAL,NONIM251-575-0086-00150079
4520-01-264-9395HEATING ELEMENT,ELECTRICAL,NONIM12987565586
4520-01-264-9396HEATING ELEMENT,ELECTRICAL,NONIMD12/5200/7-1063325

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