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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 2,201-2,300 of 20,345.

NSNItem namePart numberCAGE
4520-01-373-1016HEATER,DUCT TYPE,STATIONARY106-302196-08665586
4520-01-373-1017HEATER,DUCT TYPE,STATIONARY106-302196-08465586
4520-01-373-3357HEATER,DUCT TYPE,STATIONARY106-302196-08507131
4520-01-373-3358HEATER,DUCT TYPE,STATIONARY106-302196-08107131
4520-01-373-3359HEATER,DUCT TYPE,STATIONARY106-302196-08007131
4520-01-373-5432HEATER,DUCT TYPE,STATIONARY106-302196-05565586
4520-01-373-5433HEATER,DUCT TYPE,STATIONARY106-302196-05265586
4520-01-373-5434HEATER,DUCT TYPE,STATIONARY106-302307-01165586
4520-01-373-5435HEATER,DUCT TYPE,STATIONARY106-302307-00965586
4520-01-373-5436HEATER,DUCT TYPE,STATIONARY106-302196-01965586
4520-01-373-5437HEATER,DUCT TYPE,STATIONARY106-302196-00165586
4520-01-373-5438HEATER,DUCT TYPE,STATIONARY106-302196-00665586
4520-01-373-5439HEATER,DUCT TYPE,STATIONARY106-302196-00965586
4520-01-373-5440HEATER,DUCT TYPE,STATIONARY106-302196-08307131
4520-01-373-5441HEATER,DUCT TYPE,STATIONARY106-302196-08207131
4520-01-373-5442HEATER,DUCT TYPE,STATIONARY106-302196-09007131
4520-01-373-5443HEATER,DUCT TYPE,STATIONARY106-302196-00307131
4520-01-373-5444HEATER,DUCT TYPE,STATIONARY
4520-01-373-5445HEATER,DUCT TYPE,STATIONARY106-302196-06107131
4520-01-373-5446HEATER,DUCT TYPE,STATIONARY106-302196-00807131
4520-01-373-6301HEATER,DUCT TYPE,STATIONARY106-302196-09707131
4520-01-373-6302HEATER,DUCT TYPE,STATIONARY106-302196-01407131
4520-01-373-6303HEATER,DUCT TYPE,STATIONARY106-302196-08807131
4520-01-373-6304HEATER,DUCT TYPE,STATIONARY106-302196-08907131
4520-01-373-6305HEATER,DUCT TYPE,STATIONARY106-302196-05707131
4520-01-373-6306HEATER,DUCT TYPE,STATIONARY106-302307-00507131
4520-01-373-6307HEATER,DUCT TYPE,STATIONARY106-302196-09107131
4520-01-373-6308HEATER,DUCT TYPE,STATIONARY106-302307-00107131
4520-01-373-6309HEATER,DUCT TYPE,STATIONARY106-302196-01507131
4520-01-373-6310HEATER,DUCT TYPE,STATIONARY106-302196-01807131
4520-01-373-6311HEATER,DUCT TYPE,STATIONARY106-302196-08707131
4520-01-373-6312HEATER,DUCT TYPE,STATIONARY106-302196-06507131
4520-01-373-6313HEATER,DUCT TYPE,STATIONARY106-302196-06407131
4520-01-373-6943HEATER,DUCT TYPE,STATIONARY106-302196-05907131
4520-01-373-6944HEATER,DUCT TYPE,STATIONARY106-302307-03007131
4520-01-373-6945HEATER,DUCT TYPE,STATIONARY106-302307-03207131
4520-01-373-6946HEATER,DUCT TYPE,STATIONARY106-302307-02807131
4520-01-373-8345HEATER,DUCT TYPE,STATIONARY106-302307-03107131
4520-01-373-8346HEATER,DUCT TYPE,STATIONARY106-302196-01307131
4520-01-373-8347HEATER,DUCT TYPE,STATIONARY106-302196-01207131
4520-01-373-8348HEATER,DUCT TYPE,STATIONARY106-302196-01007131
4520-01-373-8349HEATER,DUCT TYPE,STATIONARY106-302196-00207131
4520-01-373-8350HEATER,DUCT TYPE,STATIONARY106-302196-01707131
4520-01-373-8351HEATER,DUCT TYPE,STATIONARY106-302196-00507131
4520-01-373-9733HEATER,DUCT TYPE,STATIONARY106-302196-09907131
4520-01-373-9734HEATER,DUCT TYPE,STATIONARY106-302196-10307131
4520-01-373-9735HEATER,DUCT TYPE,STATIONARY106-302196-00407131
4520-01-373-9736HEATER,DUCT TYPE,STATIONARY106-302196-10107131
4520-01-373-9737HEATER,DUCT TYPE,STATIONARY106-302196-10207131
4520-01-373-9738HEATER,DUCT TYPE,STATIONARY106-302196-09307131
4520-01-373-9739HEATER,DUCT TYPE,STATIONARY06-302196-00407131
4520-01-373-9740HEATER,DUCT TYPE,STATIONARY106-302307-004K0827
4520-01-373-9741HEATER,DUCT TYPE,STATIONARY106-302196-09507131
4520-01-373-9742HEATER,DUCT TYPE,STATIONARY106-302196-09407131
4520-01-373-9743HEATER,DUCT TYPE,STATIONARY106-302196-00707131
4520-01-374-0630HEATER,DUCT TYPE,STATIONARY106-302196-10007131
4520-01-374-0631HEATER,DUCT TYPE,STATIONARY106-302196-09607131
4520-01-374-0632HEATER,DUCT TYPE,STATIONARY106-302196-06807131
4520-01-374-1798HEATER,DUCT TYPE,STATIONARY106-302307-03507131
4520-01-374-1799HEATER,DUCT TYPE,STATIONARY106-302307-034K0827
4520-01-374-1800HEATER,DUCT TYPE,STATIONARY106-302307-03307131
4520-01-374-1801HEATER,DUCT TYPE,STATIONARY106-302307-03607131
4520-01-374-6985HEATER,DUCT TYPE,STATIONARY106-302196-01607131
4520-01-375-1235HEATER,DUCT TYPE,STATIONARY106-302196-07107131
4520-01-375-3440HEATER,DUCT TYPE,STATIONARY106-118-230-02365586
4520-01-377-3100HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 274924
4520-01-377-3101HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 174924
4520-01-377-3104HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 874924
4520-01-377-3106HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 1774924
4520-01-377-3189HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 374924
4520-01-377-3190HEATER,DUCT TYPE,STATIONARYL210A0:810039 ITEM 1074924
4520-01-377-3215HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 1674924
4520-01-377-6658HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 2374924
4520-01-377-6659HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 2274924
4520-01-377-6660HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 2174924
4520-01-377-6665HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 2074924
4520-01-377-6667HEATER,DUCT TYPE,STATIONARYL2100A0:B10039 ITEM 2674924
4520-01-377-6669HEATER,DUCT TYPE,STATIONARYL210A0:B10039 PIECE 2474924
4520-01-377-6670HEATER,DUCT TYPE,STATIONARYL210A0:B10039 PIECE 1974924
4520-01-377-6671HEATER,DUCT TYPE,STATIONARYL210A0:B10039 PIECE 3074924
4520-01-377-6672HEATER,DUCT TYPE,STATIONARYL210A0:B10039 PIECE 2574924
4520-01-377-6705HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 1374924
4520-01-377-6710HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 474924
4520-01-377-6714HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 1274924
4520-01-377-6716HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 1174924
4520-01-377-6717HEATER,DUCT TYPE,STATIONARYL219A0:B10039 ITEM 1574924
4520-01-377-6720HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 48 TAG 15RH74924
4520-01-377-6722HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 5374924
4520-01-377-6725HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 1874924
4520-01-377-6761HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 7074924
4520-01-377-6762HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 6874924
4520-01-377-6765HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 7274924
4520-01-377-7066HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 3274924
4520-01-377-7067HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 3574924
4520-01-377-7087HEATER,DUCT TYPE,STATIONARYL210A0:B10039 PIECE 6074924
4520-01-377-7092HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 5774924
4520-01-377-7398HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 574924
4520-01-377-7400HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 774924
4520-01-377-7401HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 50 TAG 17RH74924
4520-01-377-7408HEATER,DUCT TYPE,STATIONARYL210A0:B10039 ITEM 7174924

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