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 6,001-6,100 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-00-887-6184 | DUCT ASSEMBLY,AIR CONDITIONING-H | 114E4056-3 | 77272 |
| 1660-00-887-6185 | DUCT ASSEMBLY,AIR CONDITIONING-H | 114E4056-1 | 77272 |
| 1660-00-887-6192 | DUCT ASSEMBLY,AIR CONDITIONING-H | 114E4061-4 | 77272 |
| 1660-00-888-8337 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-14266-503 | 82918 |
| 1660-00-889-7188 | DUCT ASSEMBLY,AIR CONDITIONING-H | 134EC75008-831 | 26512 |
| 1660-00-897-4916 | DUCT ASSEMBLY,AIR CONDITIONING-H | 65-5858 | 81205 |
| 1660-00-906-2946 | DUCT ASSEMBLY,AIR CONDITIONING-H | 540P1005-149 | 81755 |
| 1660-00-906-7609 | DUCT ASSEMBLY,AIR CONDITIONING-H | 540Y014-7 | 81755 |
| 1660-00-907-1968 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-00-907-1969 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-00-908-0910 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-00-908-8195 | DUCT ASSEMBLY,AIR CONDITIONING-H | C4SC1079-1 | 71867 |
| 1660-00-918-6394 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2501679-55 | 98769 |
| 1660-00-919-3697 | DUCT ASSEMBLY,AIR CONDITIONING-H | 20424-1300 | 66195 |
| 1660-00-919-3698 | DUCT ASSEMBLY,AIR CONDITIONING-H | 20424-1200 | 66195 |
| 1660-00-928-4721 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2-54550-501 | 76823 |
| 1660-00-929-9916 | DUCT ASSEMBLY,AIR CONDITIONING-H | 12Y602-5 | 81755 |
| 1660-00-936-9272 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2508300-101 | 98769 |
| 1660-00-939-0229 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC40069-1 | 70974 |
| 1660-00-939-2522 | DUCT ASSEMBLY,AIR CONDITIONING-H | 6-52718-3 | 76823 |
| 1660-00-940-9613 | DUCT ASSEMBLY,AIR CONDITIONING-H | 62J35007-1 | 15090 |
| 1660-00-945-0715 | DUCT ASSEMBLY,AIR CONDITIONING-H | C4V1632-1 | 71867 |
| 1660-00-948-0572 | DUCT ASSEMBLY,AIR CONDITIONING-H | 53-83558-301 | 76301 |
| 1660-00-950-4899 | DUCT ASSEMBLY,AIR CONDITIONING-H | 540P1005-157 | 81755 |
| 1660-00-954-7751 | DUCT ASSEMBLY,AIR CONDITIONING-H | 32-50081-79 | 76301 |
| 1660-00-954-7752 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2506964-101 | 98769 |
| 1660-00-955-6383 | DUCT ASSEMBLY,AIR CONDITIONING-H | 32-58269-19 | 76301 |
| 1660-00-962-3543 | DUCT ASSEMBLY,AIR CONDITIONING-H | 924151-101 | 98897 |
| 1660-00-962-6511 | DUCT ASSEMBLY,AIR CONDITIONING-H | 64-8328-235 | 81205 |
| 1660-00-967-7594 | DUCT ASSEMBLY,AIR CONDITIONING-H | 205-070-470-1 | 97499 |
| 1660-00-967-8198 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-2624-502 | 82918 |
| 1660-00-967-8199 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-2636-502 | 82918 |
| 1660-00-967-8200 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-2636-503 | 82918 |
| 1660-00-967-8201 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-2713-502 | 82918 |
| 1660-00-967-8206 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-5287-503 | 82918 |
| 1660-00-967-8207 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-5287-504 | 82918 |
| 1660-00-967-8213 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8316-506 | 82918 |
| 1660-00-967-8214 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8320-503 | 82918 |
| 1660-00-967-8215 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8320-504 | 82918 |
| 1660-00-967-8216 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8335-503 | 81205 |
| 1660-00-968-1088 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8454-504 | 82918 |
| 1660-00-968-1092 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-11412-507 | 82918 |
| 1660-00-968-1093 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-11412-502 | 82918 |
| 1660-00-968-1094 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-11416-501 | 81205 |
| 1660-00-968-1098 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-11425-504 | 82918 |
| 1660-00-968-1099 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-11426-515 | 82918 |
| 1660-00-968-1100 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-11426-516 | 82918 |
| 1660-00-968-1104 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-27497-1 | 82918 |
| 1660-00-968-1105 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-11427-502 | 81205 |
| 1660-00-968-1111 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-6494-504 | 82918 |
| 1660-00-968-1113 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-8653-501 | 81205 |
| 1660-00-968-1114 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-8654-501 | 82918 |
| 1660-00-972-4345 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-21135-1 | 82918 |
| 1660-00-972-4346 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-21135-2 | 82918 |
| 1660-00-972-4685 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-28608-1 | 82918 |
| 1660-00-973-0698 | DUCT ASSEMBLY,AIR CONDITIONING-H | 354358-601R | 98897 |
| 1660-00-978-0249 | DUCT ASSEMBLY,AIR CONDITIONING-H | 6-54828-2 | 76823 |
| 1660-00-978-0357 | DUCT ASSEMBLY,AIR CONDITIONING-H | 6-54828-1 | 76823 |
| 1660-00-981-8728 | DUCT ASSEMBLY,AIR CONDITIONING-H | 134EC10031-11 | 26512 |
| 1660-00-984-9421 | DUCT ASSEMBLY,AIR CONDITIONING-H | 450A8200084-019 | 38597 |
| 1660-00-984-9424 | DUCT ASSEMBLY,AIR CONDITIONING-H | 450A8200096-009 | 38597 |
| 1660-00-986-9941 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-070-370-5 | 97499 |
| 1660-00-987-5165 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-072-425-001 | 97499 |
| 1660-00-991-2563 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-8655-506 | 82918 |
| 1660-00-994-1808 | DUCT ASSEMBLY,AIR CONDITIONING-H | 6-52718-10 | 76823 |
| 1660-00-994-1809 | DUCT ASSEMBLY,AIR CONDITIONING-H | 6-52718-11 | 76823 |
| 1660-00-996-1592 | DUCT ASSEMBLY,AIR CONDITIONING-H | 90-3343-2 | 81205 |
| 1660-00-997-7781 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-003-0481 | DUCT ASSEMBLY,AIR CONDITIONING-H | 39-24601-1 | 82918 |
| 1660-01-003-1876 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A870745-1003 | 76301 |
| 1660-01-003-2567 | DUCT ASSEMBLY,AIR CONDITIONING-H | 13006-211-101 | 70628 |
| 1660-01-003-3738 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A12189-104C | 98897 |
| 1660-01-003-3739 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A12189-103C | 98897 |
| 1660-01-003-7142 | DUCT ASSEMBLY,AIR CONDITIONING-H | 370936-9 | 98897 |
| 1660-01-003-7143 | DUCT ASSEMBLY,AIR CONDITIONING-H | 32G978009-3 | 76301 |
| 1660-01-003-7144 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1213164-101 | 98897 |
| 1660-01-003-7146 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1203526-113 | 98897 |
| 1660-01-004-2362 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3311271-19 | 98897 |
| 1660-01-004-3926 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3309061-2 | 98897 |
| 1660-01-004-3927 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3311811-3 | 98897 |
| 1660-01-004-4412 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3311811-1 | 98897 |
| 1660-01-006-4329 | DUCT ASSEMBLY,AIR CONDITIONING-H | 272B7073006 | 38597 |
| 1660-01-007-0278 | DUCT ASSEMBLY,AIR CONDITIONING-H | 342293-19 | 98897 |
| 1660-01-007-0279 | DUCT ASSEMBLY,AIR CONDITIONING-H | 344312-7 | 98897 |
| 1660-01-007-0674 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3309061-4 | 98897 |
| 1660-01-007-5400 | DUCT ASSEMBLY,AIR CONDITIONING-H | 753624-1 | 73030 |
| 1660-01-007-5440 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-007-8100 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-31481-2 | 82918 |
| 1660-01-009-1479 | DUCT ASSEMBLY,AIR CONDITIONING-H | 128EC61200-1 | 79RG9 |
| 1660-01-009-1480 | DUCT ASSEMBLY,AIR CONDITIONING-H | 128EC61202-1 | 79RG9 |
| 1660-01-009-1481 | DUCT ASSEMBLY,AIR CONDITIONING-H | 128EC61203-7 | 79RG9 |
| 1660-01-009-2457 | DUCT ASSEMBLY,AIR CONDITIONING-H | 32G978012-1 | 76301 |
| 1660-01-009-3318 | DUCT ASSEMBLY,AIR CONDITIONING-H | 14-54224-1 | 79U29 |
| 1660-01-009-8612 | DUCT ASSEMBLY,AIR CONDITIONING-H | D4940 | 75345 |
| 1660-01-010-6708 | DUCT ASSEMBLY,AIR CONDITIONING-H | 134EC75061-831 | 26512 |
| 1660-01-011-2928 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2507151-105 | 98769 |
| 1660-01-011-2929 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2506967-114 | 98769 |
| 1660-01-011-2930 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2506967-113 | 98769 |
| 1660-01-011-7467 | DUCT ASSEMBLY,AIR CONDITIONING-H | 32G978011-3 | 76301 |
| 1660-01-011-7560 | DUCT ASSEMBLY,AIR CONDITIONING-H | 128EC61204-5 | 79RG9 |
One listed part number is shown for each NSN. Open an NSN to see all of them.