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 9,201-9,300 of 20,345.

NSNItem namePart numberCAGE
4520-01-286-4598HEATING ELEMENT,ELECTRICAL,NONIM571X-6960374924
4520-01-286-4599HEATING ELEMENT,ELECTRICAL,NONIM571X69606-1130774924
4520-01-286-4600HEATING ELEMENT,ELECTRICAL,NONIM02-08-11020087
4520-01-286-4601HEATING ELEMENT,ELECTRICAL,NONIMJ3160105
4520-01-286-8558HEATING ELEMENT,ELECTRICAL,NONIMKID39-2278770
4520-01-286-8559HEATING ELEMENT,ELECTRICAL,NONIMSPN2990622527
4520-01-286-8560HEATING ELEMENT,ELECTRICAL,NONIM11040-0134931
4520-01-286-8561HEATING ELEMENT,ELECTRICAL,NONIM11040-0234931
4520-01-286-8564HEATING ELEMENT,ELECTRICAL,NONIMP9-50300-2090362
4520-01-286-8565HEATING ELEMENT,ELECTRICAL,NONIM11020-0234931
4520-01-286-8566HEATING ELEMENT,ELECTRICAL,NONIMSC5025 150 WATT 240V01692
4520-01-287-4667HEATING ELEMENT,ELECTRICAL,NONIM571X-71725-0380774924
4520-01-287-4668HEATING ELEMENT,ELECTRICAL,NONIMNF9330A07203
4520-01-287-4800HEATING ELEMENT,ELECTRICAL,NONIMSV779000-173030
4520-01-287-9198HEATING ELEMENT,ELECTRICAL,NONIMHT31AZ12010855
4520-01-287-9199HEATING ELEMENT,ELECTRICAL,NONIM571X-6959374924
4520-01-287-9200HEATING ELEMENT,ELECTRICAL,NONIM571X-6960474924
4520-01-287-9201HEATING ELEMENT,ELECTRICAL,NONIM571X-71726-0500774924
4520-01-287-9202HEATING ELEMENT,ELECTRICAL,NONIM571X-71729-0620774924
4520-01-287-9781HEATING ELEMENT,ELECTRICAL,NONIM717513325-00904939
4520-01-288-3796HEATING ELEMENT,ELECTRICAL,NONIM021816-00009052
4520-01-288-3797HEATING ELEMENT,ELECTRICAL,NONIM019704-00009052
4520-01-288-3798HEATING ELEMENT,ELECTRICAL,NONIM207-8-43.5-117032
4520-01-289-1508HEATING ELEMENT,ELECTRICAL,NONIM60003-428611
4520-01-289-1510HEATING ELEMENT,ELECTRICAL,NONIM9708-251537733
4520-01-289-2311HEATING ELEMENT,ELECTRICAL,NONIM209-9-44.5-117032
4520-01-289-2312HEATING ELEMENT,ELECTRICAL,NONIM209-9-45.5-117032
4520-01-289-9463HEATING ELEMENT,ELECTRICAL,NONIMEH-21-11.26-117032
4520-01-290-4423HEATING ELEMENT,ELECTRICAL,NONIMBWF50-460-40SS66291
4520-01-290-4503HEATING ELEMENT,ELECTRICAL,NONIM46900167X031
4520-01-290-6796HEATING ELEMENT,ELECTRICAL,NONIMHK1108509359
4520-01-290-9146HEATING ELEMENT,ELECTRICAL,NONIM12972865586
4520-01-290-9147HEATING ELEMENT,ELECTRICAL,NONIMC100-1062-106793
4520-01-291-1427HEATING ELEMENT,ELECTRICAL,NONIMLT100009791
4520-01-291-1514HEATING ELEMENT,ELECTRICAL,NONIM118-025834-02965586
4520-01-291-1515HEATING ELEMENT,ELECTRICAL,NONIMCM3S-20-1200-3D9182
4520-01-291-1516HEATING ELEMENT,ELECTRICAL,NONIM210-9-48.0-117032
4520-01-291-1517HEATING ELEMENT,ELECTRICAL,NONIM210-9-48.5-117032
4520-01-291-1518HEATING ELEMENT,ELECTRICAL,NONIM207-8-41.0-117032
4520-01-291-5797HEATING ELEMENT,ELECTRICAL,NONIMG197E01137
4520-01-291-8428HEATING ELEMENT,ELECTRICAL,NONIM209-9-46.5-117032
4520-01-292-4325HEATING ELEMENT,ELECTRICAL,NONIM14-US115581320
4520-01-292-4326HEATING ELEMENT,ELECTRICAL,NONIM02-04-40120087
4520-01-292-6332HEATING ELEMENT,ELECTRICAL,NONIM864-11021-2732770
4520-01-292-8116HEATING ELEMENT,ELECTRICAL,NONIM6606750239
4520-01-292-8117HEATING ELEMENT,ELECTRICAL,NONIM571X-69611-1130774924
4520-01-293-5036HEATING ELEMENT,ELECTRICAL,NONIM8XL-106090
4520-01-293-6877HEATING ELEMENT,ELECTRICAL,NONIMA1D9182
4520-01-293-6878HEATING ELEMENT,ELECTRICAL,NONIM86365055068
4520-01-293-6879HEATING ELEMENT,ELECTRICAL,NONIMFS12-375W-208V-SSA01692
4520-01-293-7231HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-293-8345HEATING ELEMENT,ELECTRICAL,NONIM118-045307-05565586
4520-01-293-8616HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-294-3057HEATING ELEMENT,ELECTRICAL,NONIML12A3479221
4520-01-294-5976HEATING ELEMENT,ELECTRICAL,NONIM207-8-40.5-1D9182
4520-01-294-5977HEATING ELEMENT,ELECTRICAL,NONIM207-8-41.5-117032
4520-01-294-5978HEATING ELEMENT,ELECTRICAL,NONIM393-071937-00107131
4520-01-295-4787HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-295-4788HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-295-7045HEATING ELEMENT,ELECTRICAL,NONIM16-51-2166234203
4520-01-295-7598HEATING ELEMENT,ELECTRICAL,NONIMPC08571910018
4520-01-295-7599HEATING ELEMENT,ELECTRICAL,NONIMC08014310018
4520-01-296-2879HEATING ELEMENT,ELECTRICAL,NONIM26620096+266201040ACF4
4520-01-296-6866HEATING ELEMENT,ELECTRICAL,NONIMHK11086-209359
4520-01-297-0121HEATING ELEMENT,ELECTRICAL,NONIM5599848-1938597
4520-01-297-0122HEATING ELEMENT,ELECTRICAL,NONIMTE8782-225795
4520-01-297-0123HEATING ELEMENT,ELECTRICAL,NONIMC-302-440V-3PH65586
4520-01-297-0535HEATING ELEMENT,ELECTRICAL,NONIM571X-72707-0230374924
4520-01-297-4155HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-297-4623HEATING ELEMENT,ELECTRICAL,NONIMSR0200-100058573
4520-01-297-5896HEATING ELEMENT,ELECTRICAL,NONIM12979565586
4520-01-297-9320HEATING ELEMENT,ELECTRICAL,NONIM107801H107836
4520-01-297-9321HEATING ELEMENT,ELECTRICAL,NONIM2547570334
4520-01-298-4334HEATING ELEMENT,ELECTRICAL,NONIM571X-6804174924
4520-01-298-4335HEATING ELEMENT,ELECTRICAL,NONIM300245178770
4520-01-298-4336HEATING ELEMENT,ELECTRICAL,NONIM61012031033
4520-01-298-4337HEATING ELEMENT,ELECTRICAL,NONIM01-435-0304-5 PIECE 13352374
4520-01-298-4338HEATING ELEMENT,ELECTRICAL,NONIM571X-69586-0460774924
4520-01-298-4339HEATING ELEMENT,ELECTRICAL,NONIM271495-853711
4520-01-298-8112HEATING ELEMENT,ELECTRICAL,NONIMCT-600-TS-PT-2C19709
4520-01-298-9521HEATING ELEMENT,ELECTRICAL,NONIM571X-6959274924
4520-01-298-9522HEATING ELEMENT,ELECTRICAL,NONIM571X-6959074924
4520-01-299-0225HEATING ELEMENT,ELECTRICAL,NONIM2077858889
4520-01-299-0376HEATING ELEMENT,ELECTRICAL,NONIMSH-4X8-5-11502728
4520-01-299-0377HEATING ELEMENT,ELECTRICAL,NONIM526555853711
4520-01-299-3607HEATING ELEMENT,ELECTRICAL,NONIM037-003345-00126916
4520-01-299-5100HEATING ELEMENT,ELECTRICAL,NONIMHR5363R57.1L12B09359
4520-01-299-9400HEATING ELEMENT,ELECTRICAL,NONIM8269-0950-050 720MMLG(254V)16236
4520-01-299-9453HEATING ELEMENT,ELECTRICAL,NONIMKB7515S95408
4520-01-300-2937HEATING ELEMENT,ELECTRICAL,NONIM1423058033
4520-01-300-2938HEATING ELEMENT,ELECTRICAL,NONIM571X-71728-0620774924
4520-01-300-2939HEATING ELEMENT,ELECTRICAL,NONIM2551144061549
4520-01-300-8830HEATING ELEMENT,ELECTRICAL,NONIM3-18-4-20PVZ6
4520-01-300-8933HEATING ELEMENT,ELECTRICAL,NONIM24718848619
4520-01-301-3711HEATING ELEMENT,ELECTRICAL,NONIMS-91017NJR2
4520-01-301-4241HEATING ELEMENT,ELECTRICAL,NONIM300186478770
4520-01-301-5310HEATING ELEMENT,ELECTRICAL,NONIM209-9-47.5-117032
4520-01-301-8129HEATING ELEMENT,ELECTRICAL,NONIM
4520-01-301-8474HEATING ELEMENT,ELECTRICAL,NONIMB15296032N818
4520-01-302-3506HEATING ELEMENT,ELECTRICAL,NONIMOT-715-120V65586

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