Federal Supply Class 1660
AIRCRAFT AIR CONDITIONING, HEATING, AND PRESSURIZING EQUIPMENT
61,841 NSNs in group 16, AEROSPACE CRAFT COMPONENTS AND ACCESSORIES.
INCLUDES CABIN SUPERCHARGING EQUIPMENT; CANISTERS; CYLINDER ASSEMBLIES; MASKS; FIXED OXYGEN SYSTEM; SPECIALLY DESIGNED AIRCRAFT VALVES; CABIN PRESSURE REGULATORS; HEAT EXCHANGERS; AIR EXPANSION TURBINES; AIRCRAFT HEATERS; VENTILATING SYSTEM COMPONENTS; AIR CONDITIONING AND HEATING DUCT ASSEMBLIES; THERMAL DE-ICING EQUIPMENT; CABIN AND COMPARTMENT PRESSURIZING EQUIPMENT; AIR DIFFUSERS; CABIN PRESSURE SELECTORS; LIQUID OXYGEN CONVERTERS.
NSNs in this class
Showing 4,801-4,900 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-603-2174 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 113A2630-1 | 81205 |
| 1660-01-605-1793 | DIFFUSER,AIR,AIRCRAFT HEATING AN | WKA318053-1001 | 76301 |
| 1660-01-623-0360 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 68A318053-1007 | 76301 |
| 1660-01-625-2052 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 201327855-10 | 98752 |
| 1660-01-627-4140 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 2120-0 | 0ACH0 |
| 1660-01-627-4141 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1747-15 | 0ACH0 |
| 1660-01-641-5589 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 828660-2 | 73030 |
| 1660-01-651-2181 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 2368-00-G-00 | 63367 |
| 1660-01-653-1932 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 214T1111-28 | 81205 |
| 1660-01-653-1934 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 214T1111-34 | 81205 |
| 1660-01-653-1939 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 214T1111-700 | 81205 |
| 1660-01-653-1944 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 214T1111-703 | 81205 |
| 1660-01-653-3664 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 214W3221-11 | 81205 |
| 1660-01-657-0023 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 800-9404-29 | 7EK50 |
| 1660-01-657-6877 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 2120 | 7Y988 |
| 1660-01-660-8090 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1292-08 | 59579 |
| 1660-01-661-3127 | DIFFUSER,AIR,AIRCRAFT HEATING AN | SPT-S-3 | 97384 |
| 1660-01-669-8733 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 521539 | 06848 |
| 1660-01-671-1914 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1159AC50152-29 | 59734 |
| 1660-01-672-7274 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 2FTH60027-0004 | 81755 |
| 1660-01-678-4901 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G19 | 07482 |
| 1660-01-678-4906 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G20 | 07482 |
| 1660-01-678-4910 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G18 | 07482 |
| 1660-01-683-9552 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 2133-00-A-00 | 59579 |
| 1660-01-685-8321 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G22 | 07482 |
| 1660-01-685-8332 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G15 | 07482 |
| 1660-01-685-8523 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 9382M69P06 | 07482 |
| 1660-01-685-8528 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G21 | 07482 |
| 1660-01-685-8686 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G24 | 07482 |
| 1660-01-685-8778 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G26 | 07482 |
| 1660-01-685-9220 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G25 | 07482 |
| 1660-01-685-9249 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G23 | 07482 |
| 1660-01-685-9263 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G16 | 07482 |
| 1660-01-685-9299 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 1520M84G17 | 07482 |
| 1660-01-686-5216 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 3049T87G01 | 99207 |
| 1660-01-688-6763 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 67040035-1 | 70210 |
| 1660-01-700-5502 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 2215628-4 | 70210 |
| 1660-01-705-8396 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 2215627-2 | 70210 |
| 1660-01-706-2337 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 2133-0 | 59579 |
| 1660-01-716-4818 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 15-053-300-410-2 | 6H3N2 |
| 1660-01-717-2232 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 15-053-300-410-1 | 6H3N2 |
| 1660-01-718-7310 | DIFFUSER,AIR,AIRCRAFT HEATING AN | PL06381-05017 | 16357 |
| 1660-01-738-2291 | DIFFUSER,AIR,AIRCRAFT HEATING AN | 326P1N5131-201 | 76301 |
| 1660-01-202-7110 | DIFFUSER,COMPRESSOR | 753371-2 | 73030 |
| 1660-01-474-3198 | DIFFUSER,COMPRESSOR | 814161-2 | 73030 |
| 1660-00-590-8582 | DIFFUSER,DEFOGGER V | 501963 | 73030 |
| 1660-01-202-7116 | DIFFUSER,FAN-OUTLET | 753452-2 | 73030 |
| 1660-01-658-4949 | DIFFUSER,RECT | 39278-90014-1 | 97384 |
| 1660-00-553-3205 | DIFFUSER-OUTLET,AIR CONDITIONING | 272S2000342-019 | 38597 |
| 1660-01-363-8771 | DIFUSSER,INFLATION VALVE | 7420039-1 | 04577 |
| 1660-01-380-4964 | DILUTER ASSY,SPECIA | 19731-2 | 04577 |
| 1660-00-219-4824 | DIP STICK ASSEMBLY, | 52800-1 | 70210 |
| 1660-00-328-1504 | DIP STICK ASSY,COOL | 201092 | 70210 |
| 1660-00-897-6675 | DIPSTICK AND CHAIN | 569795 | 73030 |
| 1660-00-024-6097 | DIPSTICK ASSEMBLY | 52800 | 70210 |
| 1660-00-960-4572 | DIPSTICK ASSEMBLY,TURBINE | 202276 | 70210 |
| 1660-00-753-5317 | DIPSTICK ASSY | 205798-5 | 70210 |
| 1660-00-603-8712 | DIPSTICK ASSY,OIL L | 52800-4 | 70210 |
| 1660-01-213-3025 | DIPSTICK ASSY,TURBINE,COOLING | 52800-6 | 70210 |
| 1660-00-887-6839 | DIPSTICK,COMPRESSOR | 205798-3 | 70210 |
| 1660-01-468-7819 | DISC | 19D1626 | 25140 |
| 1660-01-213-7751 | DISC AND SHAFT SET,VALVE | 751542-3-1 | 73030 |
| 1660-00-323-4514 | DISC ASSY | 17668 | 04577 |
| 1660-01-491-1908 | DISC ASSY | 270128 | 16827 |
| 1660-00-674-1598 | DISC ASSY,AIR PRESS | 121991-1 | 79318 |
| 1660-01-601-4923 | DISC ASSY,VALVE | 41A683 | 19156 |
| 1660-00-589-2764 | DISC,AIR VALVE | 12599 | 79318 |
| 1660-00-631-5233 | DISC,AIR VALVE | 521584 | 73030 |
| 1660-00-608-2757 | DISC,AIR VALVE,FLOW | 507089 | 73030 |
| 1660-00-505-9778 | DISC,BYPASS VALVE | ||
| 1660-00-909-8735 | DISC,CHECK VALVE | 11705 | 04577 |
| 1660-00-509-9264 | DISC,DUAL VALVE HEA | 507438 | 73030 |
| 1660-01-137-5477 | DISC,METERING | 3169241-1 | 59364 |
| 1660-01-388-4567 | DISC,OXYGEN FILTERING | 1000-.503-.035-40 | 19419 |
| 1660-01-289-0164 | DISC,PRESSURE RAPT | 8822-750540-3 | 04614 |
| 1660-01-289-0165 | DISC,PRESSURE RAPT | 8822-750540-7 | 04614 |
| 1660-01-206-2252 | DISC,SEAL,TURBINE | 753397-1 | 73030 |
| 1660-00-832-2274 | DISC,SPACING,CONVER | 815741 | 99251 |
| 1660-00-968-8616 | DISC,SPRING ADJUSTI | 25916472 | 99167 |
| 1660-00-611-9437 | DISC,TURBINE BYPASS | 503567 | 73030 |
| 1660-00-056-1362 | DISC,VALVE | 591404 | 73030 |
| 1660-00-083-3616 | DISC,VALVE | 562398 | 73030 |
| 1660-00-509-9261 | DISC,VALVE | 507432 | 73030 |
| 1660-00-587-0712 | DISC,VALVE | 95185 | 73030 |
| 1660-00-599-7811 | DISC,VALVE | 501967 | 73030 |
| 1660-00-602-1739 | DISC,VALVE | 101478 | 73760 |
| 1660-00-631-5209 | DISC,VALVE | 521850 | 73030 |
| 1660-00-690-2691 | DISC,VALVE | 25916122 | 79318 |
| 1660-00-957-6795 | DISC,VALVE | 43233 | 0UES3 |
| 1660-00-601-9940 | DISC,VALVE,BUTTERFL | 121958 | 79318 |
| 1660-01-193-3741 | DISC,VALVE,BUTTERFLY | 229487 | 79318 |
| 1660-00-832-2251 | DISC,VALVE,CHECK,CO | 1600223 | 99251 |
| 1660-00-631-5173 | DISC,VALVE,DUAL AIR | 521593 | 73030 |
| 1660-00-624-8677 | DISCONNECT | 321000-1 | 83533 |
| 1660-00-624-8705 | DISCONNECT | 321000-2 | 83533 |
| 1660-01-532-8360 | DISCONNECT | LA-C43EP-27CS-078 | 0L1E5 |
| 1660-00-953-2447 | DISCONNECT AND HOSE | 12096 | 62323 |
| 1660-00-953-2449 | DISCONNECT AND HOSE | 12040 | 62323 |
| 1660-00-420-0150 | DISCONNECT ASSEMBLY | REDARA10824-1 | 28445 |
| 1660-00-466-2284 | DISCONNECT ASSEMBLY | 104D100-7 | 30941 |
One listed part number is shown for each NSN. Open an NSN to see all of them.