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 11,401-11,500 of 20,345.

NSNItem namePart numberCAGE
4520-01-677-7178HEATING ELEMENT,ELECTRICAL,NONIMM410939P59618
4520-01-680-9014HEATING ELEMENT,ELECTRICAL,NONIM393-063282-00365586
4520-01-680-9722HEATING ELEMENT,ELECTRICAL,NONIMKP1211-0306CR3
4520-01-681-3426HEATING ELEMENT,ELECTRICAL,NONIM2-5535-13-550422
4520-01-681-7051HEATING ELEMENT,ELECTRICAL,NONIMC19032441ZGQ3
4520-01-682-3656HEATING ELEMENT,ELECTRICAL,NONIMG051213K01313-578022
4520-01-682-3936HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-378022
4520-01-682-3937HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-778022
4520-01-682-3941HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-978022
4520-01-682-4791HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-3078022
4520-01-682-4792HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-578022
4520-01-683-1258HEATING ELEMENT,ELECTRICAL,NONIM98006A0632M1-13F4L6
4520-01-684-3976HEATING ELEMENT,ELECTRICAL,NONIMFS-12-1000-120-OF-XS8601692
4520-01-684-5865HEATING ELEMENT,ELECTRICAL,NONIM498703-00087ZG1
4520-01-684-5876HEATING ELEMENT,ELECTRICAL,NONIM988967-00087ZG1
4520-01-684-8560HEATING ELEMENT,ELECTRICAL,NONIM22-12500C1U1
4520-01-685-2048HEATING ELEMENT,ELECTRICAL,NONIMRSX 10-2 OJ53345
4520-01-685-2065HEATING ELEMENT,ELECTRICAL,NONIMRSX 15-2 OJ53345
4520-01-685-4975HEATING ELEMENT,ELECTRICAL,NONIM487509-00087ZG1
4520-01-686-3001HEATING ELEMENT,ELECTRICAL,NONIMHR5517R11.4L12E09359
4520-01-686-4769HEATING ELEMENT,ELECTRICAL,NONIMAT1A-3530-60ZYB8
4520-01-686-5538HEATING ELEMENT,ELECTRICAL,NONIMHTSX 20-23T6Y9
4520-01-686-8088HEATING ELEMENT,ELECTRICAL,NONIMRSX 8-2-OJ53345
4520-01-689-5143HEATING ELEMENT,ELECTRICAL,NONIMCER-1-01-0009879221
4520-01-690-3176HEATING ELEMENT,ELECTRICAL,NONIMCKG01826-353506
4520-01-690-7893HEATING ELEMENT,ELECTRICAL,NONIM800778360H2
4520-01-690-7895HEATING ELEMENT,ELECTRICAL,NONIM800772360H2
4520-01-690-8145HEATING ELEMENT,ELECTRICAL,NONIM800771360H2
4520-01-690-8162HEATING ELEMENT,ELECTRICAL,NONIM800769360H2
4520-01-690-8163HEATING ELEMENT,ELECTRICAL,NONIM800773360H2
4520-01-691-2294HEATING ELEMENT,ELECTRICAL,NONIM571X-7772-200240374924
4520-01-692-0707HEATING ELEMENT,ELECTRICAL,NONIM571X-17962974924
4520-01-692-0864HEATING ELEMENT,ELECTRICAL,NONIM252-17968774924
4520-01-692-5533HEATING ELEMENT,ELECTRICAL,NONIM338774939089
4520-01-693-3606HEATING ELEMENT,ELECTRICAL,NONIMSP54013259618
4520-01-694-3564HEATING ELEMENT,ELECTRICAL,NONIMHSRM20-107131
4520-01-697-4018HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-30978022
4520-01-697-4019HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-30778022
4520-01-697-4040HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-31178022
4520-01-697-4041HEATING ELEMENT,ELECTRICAL,NONIMG051213K01313-778022
4520-01-697-4049HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-31078022
4520-01-697-4050HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-31278022
4520-01-697-5586HEATING ELEMENT,ELECTRICAL,NONIM864-11211-4932770
4520-01-697-9260HEATING ELEMENT,ELECTRICAL,NONIMG051213K01207-30378022
4520-01-698-2715HEATING ELEMENT,ELECTRICAL,NONIMOTF-149/24029907
4520-01-698-5116HEATING ELEMENT,ELECTRICAL,NONIM4720X10741
4520-01-698-9283HEATING ELEMENT,ELECTRICAL,NONIMCIR-2061/120V10023
4520-01-702-5952HEATING ELEMENT,ELECTRICAL,NONIM571X-22359674924
4520-01-703-1652HEATING ELEMENT,ELECTRICAL,NONIM4116651TR08
4520-01-703-1655HEATING ELEMENT,ELECTRICAL,NONIM4116631TR08
4520-01-703-1659HEATING ELEMENT,ELECTRICAL,NONIM4116641TR08
4520-01-703-3163HEATING ELEMENT,ELECTRICAL,NONIM207L-8-22.0-117032
4520-01-703-4009HEATING ELEMENT,ELECTRICAL,NONIMBSX-8-2-FOJ53345
4520-01-705-3887HEATING ELEMENT,ELECTRICAL,NONIMHTSX 3-253345
4520-01-705-5149HEATING ELEMENT,ELECTRICAL,NONIML1HR68H66682
4520-01-705-6992HEATING ELEMENT,ELECTRICAL,NONIMVSX-HT 10-253345
4520-01-705-6993HEATING ELEMENT,ELECTRICAL,NONIMVSX 5-253345
4520-01-707-7003HEATING ELEMENT,ELECTRICAL,NONIMSP116715434
4520-01-708-9853HEATING ELEMENT,ELECTRICAL,NONIM025-09432-000(SE)66935
4520-01-710-4754HEATING ELEMENT,ELECTRICAL,NONIM821520167272
4520-01-713-4429HEATING ELEMENT,ELECTRICAL,NONIM4E5193B4A8
4520-01-713-5067HEATING ELEMENT,ELECTRICAL,NONIM4YZ413B4A8
4520-01-713-5216HEATING ELEMENT,ELECTRICAL,NONIM2VEV83B4A8
4520-01-713-5226HEATING ELEMENT,ELECTRICAL,NONIM4E5213B4A8
4520-01-713-6056HEATING ELEMENT,ELECTRICAL,NONIMHOT SHOT 30096282
4520-01-716-1323HEATING ELEMENT,ELECTRICAL,NONIM28850021RE78
4520-01-717-0085HEATING ELEMENT,ELECTRICAL,NONIM25999565586
4520-01-717-4237HEATING ELEMENT,ELECTRICAL,NONIMHR5502R89.9L24B09359
4520-01-717-8717HEATING ELEMENT,ELECTRICAL,NONIML65494P0107482
4520-01-719-0041HEATING ELEMENT,ELECTRICAL,NONIMHK-5327-R223-L12-E09359
4520-01-721-0772HEATING ELEMENT,ELECTRICAL,NONIM3001339-0017JYX1
4520-01-721-9649HEATING ELEMENT,ELECTRICAL,NONIM04637.100025628
4520-01-723-1595HEATING ELEMENT,ELECTRICAL,NONIM238295-000199657
4520-01-723-2264HEATING ELEMENT,ELECTRICAL,NONIM235548016R484
4520-01-723-6040HEATING ELEMENT,ELECTRICAL,NONIM459-371511083
4520-01-723-6441HEATING ELEMENT,ELECTRICAL,NONIM12989165586
4520-01-724-3654HEATING ELEMENT,ELECTRICAL,NONIMAD0219-011NYY1
4520-01-724-6819HEATING ELEMENT,ELECTRICAL,NONIM3203-400-001M02BZ8
4520-01-725-4546HEATING ELEMENT,ELECTRICAL,NONIMRBN57B2A-179221
4520-01-727-4060HEATING ELEMENT,ELECTRICAL,NONIMPD18006-1 ITEM 30C00096
4520-01-728-6537HEATING ELEMENT,ELECTRICAL,NONIM529X-29718274924
4520-01-729-2763HEATING ELEMENT,ELECTRICAL,NONIM671-8840815-3453711
4520-01-730-9421HEATING ELEMENT,ELECTRICAL,NONIMP320-1075214
4520-01-732-6568HEATING ELEMENT,ELECTRICAL,NONIM571X-29360174924
4520-01-732-8098HEATING ELEMENT,ELECTRICAL,NONIMMF-C-V50S908
4520-01-733-3816HEATING ELEMENT,ELECTRICAL,NONIM313747-0000HQT7
4520-01-734-3664HEATING ELEMENT,ELECTRICAL,NONIM1255360756
4520-01-734-3677HEATING ELEMENT,ELECTRICAL,NONIM1255460756
4520-01-738-5887HEATING ELEMENT,ELECTRICAL,NONIMRK11-200103925
4520-01-738-9957HEATING ELEMENT,ELECTRICAL,NONIM3030503052267271
4520-01-602-4629HEATING ELEMENT,ELEMENTC1E13-L1279221
4520-01-602-4636HEATING ELEMENT,ELEMENTF060050C7-A001B79221
4520-01-602-4637HEATING ELEMENT,ELEMENTF030100C7-A001F79221
4520-01-602-4807HEATING ELEMENT,ELEMENT404440-25435550
4520-01-038-4460HEATING ELEMENT,NON-ELECTRICTCS49606631
4520-01-506-7446HEATING ELEMENT,OILOE650400-00095408
4520-01-562-0101HEATING ELEMENT,WATER HEATERWH1D-S21593
4520-01-562-0106HEATING ELEMENT,WATER HEATERWH1A-S21593
4520-01-562-0107HEATING ELEMENT,WATER HEATERWH1B-S21593
4520-00-477-9826HEATING TAPE,ELECTR1300621739

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