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 12,801-12,900 of 20,345.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4520-00-652-4894 | SCREEN | TCF89 | 90598 |
| 4520-00-653-3048 | SCREEN ASSEMBLY,BLOWER | TMF136 | 01767 |
| 4520-01-114-4622 | SCREEN,STRAINER | 8-2958-6 | 09990 |
| 4520-00-956-1286 | SCREW | ||
| 4520-00-713-4623 | SCREW,ENGINE COOLIN | TM3084 | 5RQL2 |
| 4520-01-224-8405 | SCROLL,OIL BURNER | 81754 | 53800 |
| 4520-00-596-3940 | SEAL SUPPORT,BURNER | ||
| 4520-00-596-3945 | SEAL SUPPORT,BURNER | ||
| 4520-00-596-3946 | SEAL SUPPORT,BURNER | ||
| 4520-00-495-5310 | SEAL,PUMP | ||
| 4520-00-137-1930 | SECTION,EXHAUST | 2-68491 | 92878 |
| 4520-00-874-0430 | SEGMENT LOW FIRE | 13208E6199 | 81337 |
| 4520-01-238-1746 | SENSOR FLAME,HEATER | 514-1919 | 65459 |
| 4520-01-442-9905 | SENSOR,DUCT | L210R0:B14837-D-0 SH 1 ITEM 38 | 74924 |
| 4520-01-447-9776 | SENSOR,LOW WATER | IC2D0 | 19857 |
| 4520-01-583-5111 | SENSOR,TUBE | 12000143 | 0V369 |
| 4520-01-527-1075 | SEPERATOR,GASES FROM LIQUIDS | VJR-100TM | 3Q2X2 |
| 4520-01-628-1620 | SERVICE KIT,RESET | 54475-GRN | 92878 |
| 4520-01-581-6218 | SET OF SPARES | 98410700-16 | 71871 |
| 4520-01-469-5745 | SHA BURNER TUBE | 106351 | 92878 |
| 4520-01-469-5743 | SHA COVER BURNER | 106261 | 92878 |
| 4520-01-469-5576 | SHA CUPCABLE BRACKE | 106363 | 92878 |
| 4520-01-469-5585 | SHA DOOR STORAGE | 106331 | 92878 |
| 4520-01-469-5567 | SHA FUEL CONTROL VL | 106354 | 92878 |
| 4520-01-469-5771 | SHA FUEL SUPPLY HOS | 106361 | 92878 |
| 4520-01-469-5775 | SHA GRAVITY ADAPTER | 171230 | 92878 |
| 4520-01-469-5551 | SHA HEATER WELDMENT | 106342 | 92878 |
| 4520-01-533-0624 | SHA HOSE ASSY,BURNE | 106359 | 92878 |
| 4520-01-469-5763 | SHA HOSE OVERFLOW | 106360 | 92878 |
| 4520-01-469-5561 | SHA LID ASSY | 106353 | 92878 |
| 4520-01-469-5779 | SHA PLATE IDENTIFER | 106332 | 92878 |
| 4520-01-469-5757 | SHA REAMER | 106329 | 92878 |
| 4520-01-469-5534 | SHA STACK CAP ASSY | 171197 | 92878 |
| 4520-01-469-5545 | SHA STACK EXHAUST | 106357 | 92878 |
| 4520-01-469-5571 | SHA VALVE BRACKET | 106281 | 92878 |
| 4520-01-469-5578 | SHA WIRE RACK ASSY | 106358 | 92878 |
| 4520-01-040-0176 | SHAFT AND PINION | S3-26-5 | 31923 |
| 4520-01-204-7997 | SHAFT ASSEMBLY,CROSS | 74288-1 | 92878 |
| 4520-00-709-8158 | SHAFT ASSY | 121967A | 1Y370 |
| 4520-00-555-8536 | SHAKER | 5-11-85-4 | 81337 |
| 4520-01-506-2148 | SHC ACCESSORY BAG | 53272 | 92878 |
| 4520-01-493-2809 | SHC ADAPTER BATTERY | ||
| 4520-01-493-2810 | SHC ADAPTER BATTERY | 5-13-5593 | 92878 |
| 4520-01-493-2787 | SHC ADAPTER SA DUCT | 5-13-5435 | 92878 |
| 4520-01-493-2798 | SHC AIR DUCT GRILL | 5-13-5497 | 92878 |
| 4520-01-493-2796 | SHC BATTERY PACK | 5-13-5469 | 92878 |
| 4520-01-493-2817 | SHC BURNER ASSEMBLY | 60490 | 92878 |
| 4520-01-533-0620 | SHC BURNER KIT | 5-13-5628 | 92878 |
| 4520-01-533-0607 | SHC CHARGING SYSTEM | 53587 | 92878 |
| 4520-01-493-2792 | SHC CLAMP V BAND | 5-13-5457 | 92878 |
| 4520-01-493-2804 | SHC COMBUSTION BLOW | 5-13-5564 | 92878 |
| 4520-01-493-2805 | SHC CONTROL ASSEMBL | 5-13-5568 | 92878 |
| 4520-01-493-2793 | SHC COVER ASSY I O | 5-13-5461 | 92878 |
| 4520-01-493-2788 | SHC COVER UPPER ASY | 5-13-5634 | 92878 |
| 4520-01-493-2862 | SHC FAN VENT MODIFI | 5-13-5425 | 92878 |
| 4520-01-493-2784 | SHC FLOAT ASSEMBLY | 60499 | 92878 |
| 4520-01-493-2785 | SHC FUEL CAP ASSY | 5-13-5616 | 92878 |
| 4520-01-493-2777 | SHC FUSE 20 AMP | 46273 | 92878 |
| 4520-01-493-2791 | SHC GENERATOR THERM | 5-13-5635 | 92878 |
| 4520-01-493-2783 | SHC GLOW PLUG 12VDC | 60480 | 92878 |
| 4520-01-493-2801 | SHC GROMMET EXHAUST | 5-13-5519 | 92878 |
| 4520-01-493-2799 | SHC HEAT EXCHANGER | 5-13-5636 | 92878 |
| 4520-01-492-9125 | SHC HEATER GROMMET | 5914 | 92878 |
| 4520-01-493-2782 | SHC HOSE .25 I.D. | 60478-15 | 92878 |
| 4520-01-508-5743 | SHC HOSE ASSY | 5-13-5630 | 92878 |
| 4520-01-493-2863 | SHC HOSE HEATED AIR | 5-13-5429 | 92878 |
| 4520-01-493-2864 | SHC HOSE INLET AIR | 5-13-5430 | 92878 |
| 4520-01-493-2780 | SHC HOUR METER | 60384 | 92878 |
| 4520-01-493-2779 | SHC IGNITION PACK A | 60468 | 92878 |
| 4520-01-493-2807 | SHC IN TENT CONTROL | 5-13-5577 | 92878 |
| 4520-01-493-2816 | SHC KIT FUEL STRAIN | 5-13-5638 | 92878 |
| 4520-01-493-2815 | SHC LABEL KIT | 5-13-5639 | 92878 |
| 4520-01-493-2806 | SHC POWER CONTROL | 5-13-5565 | 92878 |
| 4520-01-493-2778 | SHC PUMP FUEL | 60481 | 92878 |
| 4520-01-493-2794 | SHC RETAINER BATTER | 5-13-5468 | 92878 |
| 4520-01-493-2811 | SHC ROPE FIBERGLASS | 5-13-5599 | 92878 |
| 4520-01-493-2803 | SHC SEAL EXHAUST | 5-13-5539 | 92878 |
| 4520-01-493-2812 | SHC SEAL GRAPHITE | 5-13-5594 | 92878 |
| 4520-01-493-2814 | SHC SEDIMENT BOWL | 5-13-5637 | 92878 |
| 4520-01-493-2781 | SHC SENSOR FLAME | 60470 | 92878 |
| 4520-01-493-2790 | SHC SOLINOID ASSY | 5-13-5439 | 92878 |
| 4520-01-533-0614 | SHC TEG SENSOR KIT | 5-13-5645 | 92878 |
| 4520-01-493-2800 | SHC TENT CONTROLLER | 5-13-5506 | 92878 |
| 4520-01-493-2802 | SHC THERMOSTAT MAN | 5-13-5520 | 92878 |
| 4520-01-493-2795 | SHC TUBE COMBUSTION | 5-13-5490 | 92878 |
| 4520-01-493-2786 | SHC TUBING PARFLEX | 60477 | 92878 |
| 4520-01-493-2808 | SHC WIRE HARNESS AS | 5-13-5579 | 92878 |
| 4520-01-493-2813 | SHC WIRE LOOM | 52417-9 | 92878 |
| 4520-01-493-2797 | SHC WRENCH | 5-13-5477 | 92878 |
| 4520-01-375-2120 | SHELL ASSEMBLY,BURNER | 5-13-4415 | 81337 |
| 4520-01-373-0534 | SHELL,HEATER TOP | 5-13-4407 | 81337 |
| 4520-01-184-5325 | SHIELD CAPILLIARY | TA3300 | 92878 |
| 4520-01-100-9827 | SHIELD,CAP TUBE | 8227168-10 | 98752 |
| 4520-01-169-8554 | SHIELD,EXHAUST | TCF3267-100 | 92878 |
| 4520-00-153-4727 | SHIELD,HEAT,TOOL POUCH | 5-13-2048 14-2 | 81337 |
| 4520-01-131-5376 | SHIELD,SAFETY,SHELTER | 13058575 | 18876 |
| 4520-01-491-7262 | SHS-BALL VLAVE ASSY | 106527 | 92878 |
| 4520-01-491-7560 | SHS-CANISTER LID AS | 106443 | 92878 |
| 4520-01-491-7266 | SHS-FEMALE CONNECTO | 106482 | 92878 |
| 4520-01-491-7277 | SHS-FUEL STRAINER | 106476 | 92878 |
One listed part number is shown for each NSN. Open an NSN to see all of them.