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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 13,001-13,100 of 20,345.

NSNItem namePart numberCAGE
4520-00-758-0059TANK,HOT WATER STORAGE9032479466
4520-00-866-4361TANK,HOT WATER STORAGE13217E405397403
4520-01-145-5395TANK,HOT WATER STORAGE01-02-00120087
4520-01-191-8645TANK,HOT WATER STORAGE01-02-00620087
4520-01-192-3054TANK,HOT WATER STORAGE509-4687768180064
4520-01-245-1859TANK,HOT WATER STORAGE3667K139428
4520-01-253-1427TANK,HOT WATER STORAGE200424-329780
4520-01-326-7191TANK,HOT WATER STORAGEEB95408
4520-01-326-8790TANK,HOT WATER STORAGE582011153711
4520-01-369-8578TANK,HOT WATER STORAGE
4520-01-381-8681TANK,HOT WATER STORAGE84115-38R545
4520-01-398-3407TANK,HOT WATER STORAGE300-0246-0114776
4520-01-433-7098TANK,HOT WATER STORAGE150-0943-0114776
4520-01-449-7547TANK,HOT WATER STORAGE96-1014-01022723
4520-01-496-9578TANK,HOT WATER STORAGER01-05-00120087
4520-01-515-5538TANK,HOT WATER STORAGESD1802-S89534
4520-01-515-9141TANK,HOT WATER STORAGE32550811520
4520-01-598-8260TANK,HOT WATER STORAGEST-25V53775
4520-01-678-6467TANK,HOT WATER STORAGE1023481NDY5
4520-01-725-7675TANK,HOT WATER STORAGE00-89304716394
4520-01-632-8084TANK,WATER,HUMIDIFIUEKVASC1001TTP0
4520-00-244-9388TAPE,HEATING
4520-01-030-6302TAPE,HEATING
4520-01-030-6303TAPE,HEATING
4520-00-067-8263TEE,AIR CONDITIONING-HEATING
4520-00-096-6647TEE,AIR CONDITIONING-HEATING
4520-00-232-7450TEE,AIR CONDITIONING-HEATING6VT34557
4520-00-338-3539TEE,AIR CONDITIONING-HEATINGB14142G246522
4520-00-801-6700TEE,AIR CONDITIONING-HEATING
4520-00-990-2395TEE,AIR CONDITIONING-HEATING13213E997981337
4520-01-018-3418TEE,AIR CONDITIONING-HEATING8VT34557
4520-01-018-3419TEE,AIR CONDITIONING-HEATING4VT34557
4520-01-029-7321TEE,AIR CONDITIONING-HEATINGT-1-8X809098
4520-01-030-7175TEE,AIR CONDITIONING-HEATINGT1R14X12X1209098
4520-01-030-7176TEE,AIR CONDITIONING-HEATINGT1R16X14X1209098
4520-01-031-0546TEE,AIR CONDITIONING-HEATINGSRNT-8X8X609098
4520-01-031-3776TEE,AIR CONDITIONING-HEATINGT-1R8X6X609098
4520-01-031-3779TEE,AIR CONDITIONING-HEATINGT-1R12X8X809098
4520-01-031-6422TEE,AIR CONDITIONING-HEATINGT-1-10X10X609098
4520-01-032-0270TEE,AIR CONDITIONING-HEATINGT-1-12X12X809098
4520-01-032-0271TEE,AIR CONDITIONING-HEATINGT-1-16X16X609098
4520-01-041-1470TEE,AIR CONDITIONING-HEATINGT-1-6X6X6IN09098
4520-01-056-4073TEE,AIR CONDITIONING-HEATINGT-1-24X24X2409098
4520-01-056-4739TEE,AIR CONDITIONING-HEATINGT-1R 24X20X1409098
4520-01-056-9738TEE,AIR CONDITIONING-HEATINGT-1-18X18X18IN09098
4520-01-057-7010TEE,AIR CONDITIONING-HEATINGD5-19-6401-1081361
4520-01-066-1006TEE,AIR CONDITIONING-HEATINGT-1R-18X16X12IN09098
4520-01-066-7920TEE,AIR CONDITIONING-HEATINGT-1R-20X14X18IN09098
4520-01-067-0052TEE,AIR CONDITIONING-HEATINGT-1R-18X14X14IN09098
4520-01-067-8298TEE,AIR CONDITIONING-HEATINGT-1R-22X20X1209098
4520-01-067-9301TEE,AIR CONDITIONING-HEATINGT-1R-24X22X12IN09098
4520-01-068-0611TEE,AIR CONDITIONING-HEATINGT-1-20X20X12IN09098
4520-01-074-4811TEE,AIR CONDITIONING-HEATINGT-1R-20X18X8IN09098
4520-01-075-3726TEE,AIR CONDITIONING-HEATINGT-1R 24X14X10 IN.09098
4520-01-094-5341TEE,AIR CONDITIONING-HEATINGT-1-14X12IN09098
4520-01-108-2625TEE,AIR CONDITIONING-HEATINGD5-19-6401-2081361
4520-01-135-2587TEE,AIR CONDITIONING-HEATING8RT8-1650973092
4520-01-148-2913TEE,AIR CONDITIONING-HEATING10RT1073092
4520-01-162-2821TEE,AIR CONDITIONING-HEATINGT-1-14X14X1409098
4520-01-162-2822TEE,AIR CONDITIONING-HEATINGT-1-16X16X1609098
4520-01-289-8385TEE,AIR CONDITIONING-HEATING136D9184P0307432
4520-01-303-2556TEE,AIR CONDITIONING-HEATING1766K9939428
4520-01-312-0336TEE,AIR CONDITIONING-HEATING1767K5139428
4520-01-321-5506TEE,AIR CONDITIONING-HEATING1766K6839428
4520-01-333-0749TEE,AIR CONDITIONING-HEATING121B-8IN-26GA04093
4520-01-348-5635TEE,AIR CONDITIONING-HEATINGD-519375345
4520-01-388-4869TEE,AIR CONDITIONING-HEATINGT-1 90 DEG (12IN)09098
4520-01-436-6599TEE,AIR CONDITIONING-HEATING13229E8088-697403
4520-01-460-2438TEE,AIR CONDITIONING-HEATING35-0125354786
4520-01-601-5020TEE,AIR CONDITIONING-HEATINGL34381P1607482
4520-01-606-0553TEE,AIR CONDITIONING-HEATING3355986-198897
4520-01-630-6793TEE,AIR CONDITIONING-HEATINGR12-Z9745X75
4520-01-630-6802TEE,AIR CONDITIONING-HEATINGR12-Z9845X75
4520-01-681-3524TEE,AIR CONDITIONING-HEATING1257751919207
4520-01-692-8513TEE,AIR CONDITIONING-HEATINGASC-11-778462
4520-01-698-0984TEE,AIR CONDITIONING-HEATINGASC-13-9-LNWR78462
4520-00-764-3944TEE,DUCT FITTING
4520-01-212-7628TEMPLATEB-172-682-A PC17811440
4520-01-493-3215TENT WALL MOD KIT5-13-562792878
4520-01-647-7780TERM S6W PZR-HEATER
4520-00-067-9630TERMINAL,VENTILATION DUCT215-26433-280378
4520-00-076-5720TERMINAL,VENTILATION DUCT12835006481
4520-00-396-1688TERMINAL,VENTILATION DUCTJE101 SIZE 3 1/297537
4520-00-396-1689TERMINAL,VENTILATION DUCT690702SIZE480064
4520-00-396-1690TERMINAL,VENTILATION DUCTJE101 SIZE 597537
4520-00-396-1691TERMINAL,VENTILATION DUCTS3801-690702SIZE680064
4520-00-396-1692TERMINAL,VENTILATION DUCT690702 PIECE 780064
4520-00-396-1693TERMINAL,VENTILATION DUCTS3801-690702PC880064
4520-00-396-1694TERMINAL,VENTILATION DUCTS3801-690702PC980064
4520-00-396-1695TERMINAL,VENTILATION DUCTJE101 SIZE 1097537
4520-00-396-1696TERMINAL,VENTILATION DUCTS3801-690702PC1280064
4520-00-778-3695TERMINAL,VENTILATION DUCT06106961790
4520-01-066-3650TERMINAL,VENTILATION DUCTTF-50-10IN09098
4520-01-069-4399TERMINAL,VENTILATION DUCT50-16-24IN09098
4520-01-120-7465TERMINAL,VENTILATION DUCT4108024586
4520-01-135-1371TERMINAL,VENTILATION DUCTB-1-20 IN.09098
4520-01-138-6618TERMINAL,VENTILATION DUCT63909295
4520-01-228-7882TERMINAL,VENTILATION DUCTARE4 SIZE 12X1267085
4520-01-228-7883TERMINAL,VENTILATION DUCTARF4 12 12W67085
4520-01-304-5604TERMINAL,VENTILATION DUCT301020-00154933

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