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 10,601-10,700 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-618-7846 | DUCT ASSEMBLY,AIR CONDITIONING-H | 836448-11 | 98897 |
| 1660-01-618-8429 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-618-8552 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-619-0083 | DUCT ASSEMBLY,AIR CONDITIONING-H | LS1082164 | 01417 |
| 1660-01-619-0193 | DUCT ASSEMBLY,AIR CONDITIONING-H | WA123-1.25-288-6 | 96916 |
| 1660-01-619-0396 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A832654-1005 | 96916 |
| 1660-01-619-0398 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A832654-1009 | 96916 |
| 1660-01-619-0400 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A832668-1003 | 76301 |
| 1660-01-619-2257 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-226-161 | 77272 |
| 1660-01-619-3440 | DUCT ASSEMBLY,AIR CONDITIONING-H | AD1134-12-108-6 | 7EK50 |
| 1660-01-619-6167 | DUCT ASSEMBLY,AIR CONDITIONING-H | AHL7050-524 | 88277 |
| 1660-01-619-7384 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P2N4158-1 | 88277 |
| 1660-01-619-7386 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P2N4158-501 | 88277 |
| 1660-01-619-9134 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70500-22204-126 | 78286 |
| 1660-01-620-1896 | DUCT ASSEMBLY,AIR CONDITIONING-H | 921227-103 | 98897 |
| 1660-01-620-8395 | DUCT ASSEMBLY,AIR CONDITIONING-H | 65-4332-15 | 81205 |
| 1660-01-621-3176 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3355438-7 | 98897 |
| 1660-01-622-3637 | DUCT ASSEMBLY,AIR CONDITIONING-H | 209-070-546-3 | 97499 |
| 1660-01-622-8491 | DUCT ASSEMBLY,AIR CONDITIONING-H | 92361-03804-105 | 78286 |
| 1660-01-623-5970 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4505888 | 55820 |
| 1660-01-623-9808 | DUCT ASSEMBLY,AIR CONDITIONING-H | 60716-003 | 12536 |
| 1660-01-624-0555 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A838272-1001 | 76301 |
| 1660-01-624-5929 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC50088-5 | 70974 |
| 1660-01-624-5984 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC50211-1 | 70974 |
| 1660-01-624-6292 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-226-153 | 77272 |
| 1660-01-624-6502 | DUCT ASSEMBLY,AIR CONDITIONING-H | LE49956-501 | 1ZK21 |
| 1660-01-624-8808 | DUCT ASSEMBLY,AIR CONDITIONING-H | 214A1137-7 | 81205 |
| 1660-01-624-8870 | DUCT ASSEMBLY,AIR CONDITIONING-H | BACC10ME22-1 | 81205 |
| 1660-01-624-8918 | DUCT ASSEMBLY,AIR CONDITIONING-H | D5409-002 | 81205 |
| 1660-01-624-8920 | DUCT ASSEMBLY,AIR CONDITIONING-H | D5410-001 | 81205 |
| 1660-01-625-1134 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4506915 | 55820 |
| 1660-01-625-4407 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123P10408-301 | 26512 |
| 1660-01-625-5243 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2506957-105 | 98769 |
| 1660-01-625-5267 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2506956-107 | 98769 |
| 1660-01-625-6243 | DUCT ASSEMBLY,AIR CONDITIONING-H | 69-40721-1 | 81205 |
| 1660-01-626-0044 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5850402-1 | 70210 |
| 1660-01-626-0050 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5850399-1 | 70210 |
| 1660-01-626-0560 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123ECP3101-13 | 70974 |
| 1660-01-626-8394 | DUCT ASSEMBLY,AIR CONDITIONING-H | LE49951-11 | 1ZK21 |
| 1660-01-627-1450 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2141B0022-21 | 81205 |
| 1660-01-628-5504 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-226-163 | 77272 |
| 1660-01-628-8546 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2215915-1 | 70210 |
| 1660-01-630-0700 | DUCT ASSEMBLY,AIR CONDITIONING-H | 828671-1 | 73030 |
| 1660-01-630-5492 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17B1N4079-504 | 88277 |
| 1660-01-631-0163 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-333-105 | 77272 |
| 1660-01-631-4185 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-631-5469 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2FTH72083-0007 | 81755 |
| 1660-01-631-5927 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2FCH10515-0001 | 81755 |
| 1660-01-631-6218 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2FCH10514-0001 | 81755 |
| 1660-01-631-6547 | DUCT ASSEMBLY,AIR CONDITIONING-H | 376705-501 | 8X044 |
| 1660-01-631-8864 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3355987-1 | 98897 |
| 1660-01-632-0153 | DUCT ASSEMBLY,AIR CONDITIONING-H | 7288567P1 | 03538 |
| 1660-01-632-0352 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-632-0353 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-632-1109 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70500-02058-414 | 78286 |
| 1660-01-632-1132 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70500-02058-415 | 78286 |
| 1660-01-632-1325 | DUCT ASSEMBLY,AIR CONDITIONING-H | 96500-02057-050 | 78286 |
| 1660-01-632-1334 | DUCT ASSEMBLY,AIR CONDITIONING-H | 96500-02057-051 | 78286 |
| 1660-01-632-1624 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A833654-1003 | 76301 |
| 1660-01-632-4325 | DUCT ASSEMBLY,AIR CONDITIONING-H | 96500-02057-049 | 78286 |
| 1660-01-632-4337 | DUCT ASSEMBLY,AIR CONDITIONING-H | 96500-02057-048 | 96916 |
| 1660-01-632-8534 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P2N9555-503 | 88277 |
| 1660-01-633-0179 | DUCT ASSEMBLY,AIR CONDITIONING-H | 65C18566-605 | 81205 |
| 1660-01-633-7627 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A834028-1003 | 76301 |
| 1660-01-641-3982 | DUCT ASSEMBLY,AIR CONDITIONING-H | 476861-3 | 98897 |
| 1660-01-641-6712 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70721499-1 | 99193 |
| 1660-01-641-6713 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70721500-1 | 99193 |
| 1660-01-641-8448 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1291M48G01 | 07068 |
| 1660-01-641-9823 | DUCT ASSEMBLY,AIR CONDITIONING-H | CAT 16-480 | 21868 |
| 1660-01-642-7479 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-244-102 | 77272 |
| 1660-01-642-8223 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A834058-1003 | 76301 |
| 1660-01-643-5855 | DUCT ASSEMBLY,AIR CONDITIONING-H | D0013453-2055 | 76301 |
| 1660-01-644-1128 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A832101-1003 | 76301 |
| 1660-01-644-1129 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A832101-1005 | 76301 |
| 1660-01-644-1132 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A834003-1005 | 76301 |
| 1660-01-644-2246 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70500-21208-059 | 78286 |
| 1660-01-644-7602 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-11 | 81205 |
| 1660-01-644-8731 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1511347-1 | 98769 |
| 1660-01-644-8763 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830896-1023 | 76301 |
| 1660-01-644-8769 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A831098-1003 | 76301 |
| 1660-01-645-0627 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830712-1013 | 76301 |
| 1660-01-645-0630 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-645-0632 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74G831259-1001 | 76301 |
| 1660-01-646-6200 | DUCT ASSEMBLY,AIR CONDITIONING-H | BA3973 | 99193 |
| 1660-01-646-9948 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3355989-1 | 98897 |
| 1660-01-646-9951 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3355990-1 | 98897 |
| 1660-01-646-9952 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-647-2550 | DUCT ASSEMBLY,AIR CONDITIONING-H | C46P18119-1 | 26512 |
| 1660-01-647-4145 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-46297-2 | 81205 |
| 1660-01-647-4146 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-46297-3 | 81205 |
| 1660-01-647-4147 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-46362-1 | 81205 |
| 1660-01-647-4196 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-67219-1 | 81205 |
| 1660-01-647-6015 | DUCT ASSEMBLY,AIR CONDITIONING-H | 315A2295-234 | 81205 |
| 1660-01-647-6017 | DUCT ASSEMBLY,AIR CONDITIONING-H | 315A2295-233 | 81205 |
| 1660-01-647-6018 | DUCT ASSEMBLY,AIR CONDITIONING-H | 315A2295-235 | 81205 |
| 1660-01-647-6138 | DUCT ASSEMBLY,AIR CONDITIONING-H | 315A2295-236 | 81205 |
| 1660-01-647-8160 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A834002-1005 | 76301 |
| 1660-01-647-9990 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8PV223-2A | 7EK50 |
| 1660-01-647-9991 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8PV223-1A | 7EK50 |
| 1660-01-647-9994 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8PV219-1A | 7EK50 |
One listed part number is shown for each NSN. Open an NSN to see all of them.