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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 2,501-2,600 of 20,345.

NSNItem namePart numberCAGE
4520-01-439-2345HEATER,DUCT TYPE,STATIONARYTFZU5.75-12X12-440/3/A/120-U4L474924
4520-01-439-3016HEATER,DUCT TYPE,STATIONARYTFZU2.5-12X6-440/3/1/120-U4L6A74924
4520-01-442-2792HEATER,DUCT TYPE,STATIONARYTFZU-0.50-8X4-120/1/1/120-U4L6174924
4520-01-442-3256HEATER,DUCT TYPE,STATIONARYTFZU-3.0-12X6-440/3/1/120-U4L4174924
4520-01-442-3257HEATER,DUCT TYPE,STATIONARYTFZU2.75-12X6-440/3/1/120-U4L6174924
4520-01-442-3258HEATER,DUCT TYPE,STATIONARYTFZU-1.0-8X4-120/1/1/120-U4L4174924
4520-01-442-3260HEATER,DUCT TYPE,STATIONARYTFZU-3.0-12X6-440/3/1/120-U6L4174924
4520-01-442-3261HEATER,DUCT TYPE,STATIONARYTFZU-3.0-12X6-440/3/1/120-U4L6174924
4520-01-442-3262HEATER,DUCT TYPE,STATIONARYTFZU3.25-12X6-440/3/1/120-U4L6174924
4520-01-442-3263HEATER,DUCT TYPE,STATIONARYTFZU-3.0-12X6-440/3/1/120-U6L6174924
4520-01-442-3264HEATER,DUCT TYPE,STATIONARYTFZU-7.75-20X8-440/3/1/120-U4L474924
4520-01-442-3602HEATER,DUCT TYPE,STATIONARYTFZU-2.5-8X6-440/3/1/120-U4L4174924
4520-01-442-3605HEATER,DUCT TYPE,STATIONARYTFZU-3.75-12X6-440/3/1/120-U6L674924
4520-01-442-3606HEATER,DUCT TYPE,STATIONARYTFZU3.5-12X6-440/3/1/120-U6L4174924
4520-01-442-3607HEATER,DUCT TYPE,STATIONARYTFZU-6.5-12X12-440/3/1/120-U6L474924
4520-01-442-3608HEATER,DUCT TYPE,STATIONARYTFZU-7.0-14X6-440/3/1/120-U4L4174924
4520-01-442-3609HEATER,DUCT TYPE,STATIONARYTFZU-1.0-12X6-120/1/1/120-URL4174924
4520-01-442-3610HEATER,DUCT TYPE,STATIONARYTFZU-1.75-8X6-120/1/1/120-U6L6174924
4520-01-442-4381HEATER,DUCT TYPE,STATIONARYTFZU-1.50-8X6-120/1/1/120-U4L4174924
4520-01-442-4382HEATER,DUCT TYPE,STATIONARYTFZU-1.75-8X6-120/1/1/120-U6L4174924
4520-01-442-4384HEATER,DUCT TYPE,STATIONARYTFZU-1.50-8X6-120/1/1/120-U6L4174924
4520-01-442-4385HEATER,DUCT TYPE,STATIONARYTFZU-1.50-8X6-120/1/1/120-U6L6174924
4520-01-442-4386HEATER,DUCT TYPE,STATIONARYTFZU-1.50-8X6-120/1/1/120-U4L6174924
4520-01-442-4387HEATER,DUCT TYPE,STATIONARYTFZU-1.75-8X6-120/1/1/120-U4L6174924
4520-01-442-4388HEATER,DUCT TYPE,STATIONARYTFZU-1.25-8X6-120/1/1/120-U4L4174924
4520-01-442-4389HEATER,DUCT TYPE,STATIONARYTFZU-1.75-8X6-120/1/1/120-U4L4174924
4520-01-442-5329HEATER,DUCT TYPE,STATIONARYTFZU-0.75-8X4-120/1/1/120-U4L6174924
4520-01-442-5330HEATER,DUCT TYPE,STATIONARYTFZU-2.25-8X6-120/1/1/120-U4L4174924
4520-01-442-5331HEATER,DUCT TYPE,STATIONARYTFZU-1.8-9X4-440/3/1/24 (U4)74924
4520-01-442-5332HEATER,DUCT TYPE,STATIONARYTFZU-0.50-8X6-120/1/1/120-U4L4174924
4520-01-442-8123HEATER,DUCT TYPE,STATIONARYTFZU6.0-12X12-440/3/1/120-U4L4174924
4520-01-442-8124HEATER,DUCT TYPE,STATIONARYTFZU2.5-12X6-440/3/1/120-U4L4174924
4520-01-442-8135HEATER,DUCT TYPE,STATIONARYVDHL-8X6-1(11.08-1)-3CBD17032
4520-01-442-9127HEATER,DUCT TYPE,STATIONARYTFZU4.5-12X6-440/3/1/120-U4L4174924
4520-01-442-9128HEATER,DUCT TYPE,STATIONARYTFZU4.5-16X8-440/3/1/120-U4L6174924
4520-01-442-9129HEATER,DUCT TYPE,STATIONARYTFZU4.25-14X6-440/3/1/120-U4L4174924
4520-01-442-9130HEATER,DUCT TYPE,STATIONARYTFZU4.5-14X6-440/3/1/120-U6L6174924
4520-01-442-9133HEATER,DUCT TYPE,STATIONARYTFZU-5.0-12X6-440/3/1/120-U4L6174924
4520-01-442-9135HEATER,DUCT TYPE,STATIONARYTFZU7.0-12X12-440/3/1/120-U4L4174924
4520-01-442-9704HEATER,DUCT TYPE,STATIONARYTFZU-2.0-12X6-120/1/1/120-U6L6174924
4520-01-442-9705HEATER,DUCT TYPE,STATIONARYTFZU7.0-14X6-440/3/1/120-U4L6174924
4520-01-442-9706HEATER,DUCT TYPE,STATIONARYTFZU0.75-8X4-120/1/1/120-U4L4174924
4520-01-443-0305HEATER,DUCT TYPE,STATIONARYTFZU-2.0-8X6-120/1/1/120-U4L4174924
4520-01-443-0306HEATER,DUCT TYPE,STATIONARYTFZU-2.75-12X6-440/3/1/120-U6L4174924
4520-01-443-0913HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 2874924
4520-01-443-0915HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 8274924
4520-01-443-0916HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 1574924
4520-01-443-0918HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7874924
4520-01-443-0920HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7474924
4520-01-443-0921HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7074924
4520-01-443-0922HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 1374924
4520-01-443-0924HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 4074924
4520-01-443-0926HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 4974924
4520-01-443-1389HEATER,DUCT TYPE,STATIONARYTFZU-2.25-8X6-120/1/1/120-U4L6174924
4520-01-443-1391HEATER,DUCT TYPE,STATIONARYTFZU2.25-12X6-120/1/1/120-U4L4174924
4520-01-443-1392HEATER,DUCT TYPE,STATIONARYTFZU-2.5-12X6-440/3/1/120-U6L4174924
4520-01-443-1394HEATER,DUCT TYPE,STATIONARYTFZU-2.0-12X6-120/1/1/120-U4L4174924
4520-01-443-2862HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 2174924
4520-01-443-2865HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 2374924
4520-01-443-3869HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 674924
4520-01-443-3871HEATER,DUCT TYPE,STATIONARY7558874924
4520-01-443-4558HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 774924
4520-01-443-4569HEATER,DUCT TYPE,STATIONARY7558174924
4520-01-443-4959HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 174924
4520-01-443-4981HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 1674924
4520-01-443-5008HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7774924
4520-01-443-6549HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7374924
4520-01-443-6593HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 2774924
4520-01-443-7103HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 3674924
4520-01-443-7123HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 3874924
4520-01-443-7128HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 3574924
4520-01-443-7130HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITE 374924
4520-01-443-7521HEATER,DUCT TYPE,STATIONARY7560374924
4520-01-443-7534HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 8374924
4520-01-443-7620HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7974924
4520-01-443-7626HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7674924
4520-01-443-7634HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7574924
4520-01-443-8101HEATER,DUCT TYPE,STATIONARYL210R0:B14837 D 0 SH 2 ITEM 1474924
4520-01-443-8104HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 6374924
4520-01-443-8105HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 474924
4520-01-443-8106HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 3174924
4520-01-443-8109HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 5174924
4520-01-443-8119HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 6574924
4520-01-443-8142HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 4774924
4520-01-443-8143HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 6474924
4520-01-443-8145HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 3274924
4520-01-443-8146HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 4274924
4520-01-443-8152HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 6674924
4520-01-443-8155HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 7174924
4520-01-443-8156HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 2574924
4520-01-443-8157HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 874924
4520-01-443-8159HEATER,DUCT TYPE,STATIONARYL210X0:B14861-B-0 TABLE 1 IT 174924
4520-01-443-8164HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 1074924
4520-01-443-8167HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 6174924
4520-01-444-4979HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 1174924
4520-01-444-4981HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 2474924
4520-01-444-5033HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 3474924
4520-01-444-5039HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 2974924
4520-01-444-5040HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 1874924
4520-01-444-5042HEATER,DUCT TYPE,STATIONARYL210R0:B14837-D-0 SH 2 ITEM 3974924

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