NSN catalog · 89,760 partsCatalog › Plumbing, Heating, and Waste Disposal Equipment › FSC 4520
FSC 4520 — Space and Water Heating Equipment
Federal supply class 4520 in group 45, Plumbing, Heating, and Waste Disposal Equipment. SECO holds 110 NSN-identified parts in this class on our own shelf in Augusta, GA — counted, condition-coded, quoted the same business day.
| NSN | Item | Part number | Stock |
|---|---|---|---|
| 4520-00-451-1236 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 488 | |
| 4520-00-790-8417 | IGNITER,SPARK,HEATER | In stock: 239 | |
| 4520-00-217-5782 | IGNITER,SPARK,FUEL | In stock: 221 | |
| 4520-01-460-2438 | TEE,AIR CONDITIONING-HEATING | In stock: 169 | |
| 4520-01-469-5571 | SHA VALVE BRACKET | In stock: 168 | |
| 4520-01-556-4119 | ELBOW,AIR CONDITIONING-HEATING | In stock: 110 | |
| 4520-00-312-2017 | IGNITER,SPARK,FUEL | In stock: 101 | |
| 4520-01-553-4165 | PIPE,EXHAUST | In stock: 81 | |
| 4520-00-202-7452 | PIPE,AIR CONDITIONING-HEATING | In stock: 45 | |
| 4520-01-493-2785 | SHC FUEL CAP ASSY | In stock: 38 | |
| 4520-01-580-5934 | PARTS KIT,FRONT PAN | In stock: 38 | |
| 4520-01-338-0938 | HEATER,VENTILATION,DUCT TYPE | In stock: 36 | |
| 4520-01-201-1005 | REGISTER | In stock: 35 | |
| 4520-01-497-9889 | PIPE,AIR CONDITIONING-HEATING | In stock: 31 | |
| 4520-01-424-8876 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 28 | |
| 4520-01-476-4655 | PARTS KIT,HEATING ELEMENT | In stock: 26 | |
| 4520-01-494-8315 | PIPE,AIR CONDITIONING-HEATING | In stock: 25 | |
| 4520-01-207-3653 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 23 | |
| 4520-01-540-2387 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 19 | |
| 4520-00-878-0103 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 16 | |
| 4520-01-349-9155 | REDUCER,AIR CONDITIONING-HEATING | In stock: 14 | |
| 4520-01-597-1019 | HEATER,MOTOR | In stock: 13 | |
| 4520-00-277-8342 | PIPE ASSEMBLY,AIR CONDITIONING-H | In stock: 12 | |
| 4520-00-678-4741 | COLLAR,AIR CONDITIONING-HEATING | In stock: 12 | |
| 4520-00-273-1254 | HEATER,VENTILATION,DUCT TYPE | In stock: 10 | |
| 4520-01-481-6861 | PIPE,AIR CONDITIONING-HEATING | In stock: 10 | |
| 4520-00-277-8339 | PIPE,AIR CONDITIONING-HEATING | In stock: 9 | |
| 4520-01-136-5495 | HOOD ASSEMBLY | In stock: 9 | |
| 4520-00-396-1693 | TERMINAL,VENTILATION DUCT | In stock: 8 | |
| 4520-00-422-4242 | ELBOW,AIR CONDITIONING-HEATING | In stock: 8 | |
| 4520-01-101-0966 | SPARK ARRESTOR | In stock: 8 | |
| 4520-01-424-6353 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 8 | |
| 4520-01-482-1732 | PIPE,AIR CONDITIONING-HEATING | In stock: 8 | |
| 4520-01-542-6344 | HEATER,FLUID,ELECTRIC | In stock: 8 | |
| 4520-00-837-1593 | PIPE,AIR CONDITIONING-HEATING | In stock: 7 | |
| 4520-01-313-9508 | DAMPER,FLUE | In stock: 7 | |
| 4520-00-241-8414 | BOX,CONTROL | In stock: 6 | |
| 4520-00-273-1061 | HEATER,VENTILATION,DUCT TYPE | In stock: 6 | |
| 4520-01-003-3104 | COUPLING,DRIVE | In stock: 5 | |
| 4520-01-182-9131 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 5 | |
| 4520-01-341-7513 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 5 | |
| 4520-01-437-9483 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 5 | |
| 4520-00-610-6418 | PUMP,FUEL,ELECTRICAL | In stock: 4 | |
| 4520-00-982-9479 | REGULATOR,DAMPER | In stock: 4 | |
| 4520-01-316-0200 | ADAPTER,AIR CONDITIONING-HEATING | In stock: 4 | |
| 4520-01-359-6114 | ELEMENT, HEATING | In stock: 4 | |
| 4520-01-359-8114 | HEATING ELEMENT,ELECTRICAL,IMMER | In stock: 4 | |
| 4520-01-443-8132 | HUMIDIFIER,WARM AIR HEATING SYST | In stock: 4 | |
| 4520-01-470-0352 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 4 | |
| 4520-01-493-4154 | H45 OVERFLOW HOSE | In stock: 4 | |
| 4520-01-515-9141 | TANK,HOT WATER STORAGE | In stock: 4 | |
| 4520-01-068-1134 | PLUMB/HEAT/DSPLEQP | In stock: 3 | |
| 4520-01-100-7205 | DOOR ASSEMBLY,CONTROL | In stock: 3 | |
| 4520-01-101-0979 | HITCH PIN | In stock: 3 | |
| 4520-01-151-4740 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 3 | |
| 4520-01-492-6662 | IGNITER,SPARK,FUEL | In stock: 3 | |
| 4520-00-752-4078 | REDUCER,AIR CONDITIONING-HEATING | In stock: 2 | |
| 4520-01-095-8506 | GRILLE,METAL | In stock: 2 | |
| 4520-01-126-3147 | HEATER CORE | In stock: 2 | |
| 4520-01-151-7034 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 2 | |
| 4520-01-170-2415 | HEATING ELEMENT | In stock: 2 | |
| 4520-01-266-8611 | CONTROL, WATER TEMP | In stock: 2 | |
| 4520-01-314-2099 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 2 | |
| 4520-01-317-0929 | ELBOW,AIR CONDITIONING-HEATING | In stock: 2 | |
| 4520-01-418-4531 | HEATER,SPACE,ELECTRIC | In stock: 2 | |
| 4520-01-437-7516 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 2 | |
| 4520-01-483-5112 | REGISTER,AIR | In stock: 2 | |
| 4520-01-493-2779 | SHC IGNITION PACK A | In stock: 2 | |
| 4520-01-551-4686 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 2 | |
| 4520-01-592-8744 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 2 | |
| 4520-00-101-7533 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 | |
| 4520-00-102-0845 | GUIDE,HEATER | In stock: 1 | |
| 4520-00-163-0817 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 | |
| 4520-00-164-1322 | SPARK PLUG,AIR HEATR | In stock: 1 | |
| 4520-00-172-1973 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 | |
| 4520-00-396-1691 | TERMINAL,VENTILATION DUCT | In stock: 1 | |
| 4520-00-724-2200 | HEATING ELEMENT,ELECTRICAL,IMMER | In stock: 1 | |
| 4520-00-753-7537 | ADAPTER,AIR CONDITIONING-HEATING | In stock: 1 | |
| 4520-00-997-9932 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 | |
| 4520-01-038-8313 | HEATER,WATER,ELECTRIC | In stock: 1 | |
| 4520-01-083-5909 | DUCT,AIR OUTLET | In stock: 1 | |
| 4520-01-085-7437 | OUTLET,AIR | In stock: 1 | |
| 4520-01-101-0763 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 | |
| 4520-01-108-9127 | ADAPTER,AIR CONDITIONING-HEATING | In stock: 1 | |
| 4520-01-117-5807 | COIL,STEAM | In stock: 1 | |
| 4520-01-143-5326 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 | |
| 4520-01-189-2991 | COUPLING | In stock: 1 | |
| 4520-01-203-0236 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 | |
| 4520-01-213-1247 | PIPE,AIR CONDITIONING-HEATING | In stock: 1 | |
| 4520-01-220-6505 | HEATER,DUCT TYPE,STATIONARY | In stock: 1 | |
| 4520-01-226-3362 | COIL ASSEMBLY,STEAM | In stock: 1 | |
| 4520-01-263-3147 | CORE,UNIT HEATER | In stock: 1 | |
| 4520-01-327-7942 | HEATER,DUCT TYPE,STATIONARY | In stock: 1 | |
| 4520-01-339-0927 | HEATER,DUCT TYPE,STATIONARY | In stock: 1 | |
| 4520-01-351-3990 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 | |
| 4520-01-374-8268 | SUPERHEATER ASSEMBLY | In stock: 1 | |
| 4520-01-478-9207 | HEATER,SPACE | In stock: 1 | |
| 4520-01-482-7353 | VALVE,AIR VENTING,STEAM | In stock: 1 | |
| 4520-01-493-2863 | SHC HOSE HEATED AIR | In stock: 1 | |
| 4520-01-493-9416 | HEATING ELEMENT,ELECTRICAL,NONIM | In stock: 1 |
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