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 5,301-5,400 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-00-962-3503 | DUCT ASSEMBLY | 903662-1 | 98897 |
| 1660-00-962-3518 | DUCT ASSEMBLY | 920237-7 | 98897 |
| 1660-00-962-3542 | DUCT ASSEMBLY | 905883-7 | 98897 |
| 1660-00-986-9925 | DUCT ASSEMBLY | 204-072-453-1 | 97499 |
| 1660-01-003-8352 | DUCT ASSEMBLY | 3309061-1 | 98897 |
| 1660-01-059-2878 | DUCT ASSEMBLY | 3311221-21 | 98897 |
| 1660-01-091-7699 | DUCT ASSEMBLY | 5822299-61 | 88277 |
| 1660-01-104-9344 | DUCT ASSEMBLY | 927314-1 | 70210 |
| 1660-01-122-1307 | DUCT ASSEMBLY | 243-53443 | 43999 |
| 1660-01-135-2766 | DUCT ASSEMBLY | 16Y3019-1 | 81755 |
| 1660-01-170-8076 | DUCT ASSEMBLY | 75A667110-1001 | U9143 |
| 1660-01-213-2011 | DUCT ASSEMBLY | 2203164-1 | 70210 |
| 1660-01-247-9731 | DUCT ASSEMBLY | 682195-3 | 70210 |
| 1660-01-329-8880 | DUCT ASSEMBLY | 70209-24021-055 | 78286 |
| 1660-01-329-8883 | DUCT ASSEMBLY | 70209-24021-058 | 78286 |
| 1660-01-331-4167 | DUCT ASSEMBLY | 70209-24021-077 | 78286 |
| 1660-01-331-4169 | DUCT ASSEMBLY | 70209-24021-079 | 78286 |
| 1660-01-331-4170 | DUCT ASSEMBLY | 70209-24021-080 | 78286 |
| 1660-01-331-4173 | DUCT ASSEMBLY | ||
| 1660-01-523-3872 | DUCT ASSEMBLY | NH3000812-10 | 00624 |
| 1660-01-532-8636 | DUCT ASSEMBLY | LA-RP644-1 | 0L1E5 |
| 1660-01-532-8640 | DUCT ASSEMBLY | LA-RP645-1 | 0L1E5 |
| 1660-01-579-9808 | DUCT ASSEMBLY | 74A880691-1013 | 76301 |
| 1660-01-580-2469 | DUCT ASSEMBLY | 74A880691-1015 | 76301 |
| 1660-01-631-9194 | DUCT ASSEMBLY AIR C | FD4062-605 | 15805 |
| 1660-00-867-1610 | DUCT ASSEMBLY,17TH STAGE | 782554 | 98897 |
| 1660-01-574-5178 | DUCT ASSEMBLY,AC | RG1040-78 | 0L1E5 |
| 1660-01-574-5180 | DUCT ASSEMBLY,AC | RG1040-81 | 81518 |
| 1660-01-574-5181 | DUCT ASSEMBLY,AC | RG1040-84 | 81518 |
| 1660-01-574-5183 | DUCT ASSEMBLY,AC | RG1040-82 | 81518 |
| 1660-00-909-9559 | DUCT ASSEMBLY,AIR | 683552-1 | 70210 |
| 1660-01-599-4220 | DUCT ASSEMBLY,AIR | FD4062-603 | 15805 |
| 1660-01-590-3684 | DUCT ASSEMBLY,AIR C | ||
| 1660-01-034-5651 | DUCT ASSEMBLY,AIR CONDITIONING | 3314725-1 | 98897 |
| 1660-01-467-0532 | DUCT ASSEMBLY,AIR CONDITIONING | 75A321642-1004 | 76301 |
| 1660-00-884-5891 | DUCT ASSEMBLY,AIR CONDITIONING S | 353702-15 | 98897 |
| 1660-00-001-1693 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC51039-5 | 70974 |
| 1660-00-003-0526 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-00-003-9090 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1128EC40171-5 | 79RG9 |
| 1660-00-005-1814 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-29476-1 | 82918 |
| 1660-00-005-1815 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-29544-1 | 82918 |
| 1660-00-005-1816 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-29548-1 | 82918 |
| 1660-00-005-1817 | DUCT ASSEMBLY,AIR CONDITIONING-H | 39-24822-501 | 82918 |
| 1660-00-005-1818 | DUCT ASSEMBLY,AIR CONDITIONING-H | 39-25448-1 | 82918 |
| 1660-00-005-1820 | DUCT ASSEMBLY,AIR CONDITIONING-H | 39-25216-1 | 82918 |
| 1660-00-006-6841 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-29472-503 | 82918 |
| 1660-00-006-6842 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-29473-1 | 82918 |
| 1660-00-006-6843 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-29475-502 | 82918 |
| 1660-00-008-0258 | DUCT ASSEMBLY,AIR CONDITIONING-H | 8461-06150-1 | 05395 |
| 1660-00-008-0259 | DUCT ASSEMBLY,AIR CONDITIONING-H | 8461-06125-1 | 05395 |
| 1660-00-008-2427 | DUCT ASSEMBLY,AIR CONDITIONING-H | 8461-06130-1 | 05395 |
| 1660-00-008-6110 | DUCT ASSEMBLY,AIR CONDITIONING-H | 39-25207-1 | 82918 |
| 1660-00-011-1102 | DUCT ASSEMBLY,AIR CONDITIONING-H | 12536-103C | 70628 |
| 1660-00-011-1269 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4P32231-101A | 98897 |
| 1660-00-011-1292 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4P32232-101A | 98897 |
| 1660-00-011-1925 | DUCT ASSEMBLY,AIR CONDITIONING-H | 32-58191-8 | 76301 |
| 1660-00-012-7834 | DUCT ASSEMBLY,AIR CONDITIONING-H | MDA62636-101 | 00624 |
| 1660-00-012-7836 | DUCT ASSEMBLY,AIR CONDITIONING-H | MDA62636-102 | 00624 |
| 1660-00-012-7839 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3A97202-101 | 98897 |
| 1660-00-012-7841 | DUCT ASSEMBLY,AIR CONDITIONING-H | L7209-107 | 98769 |
| 1660-00-012-7844 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3A97216-103 | 98897 |
| 1660-00-012-7848 | DUCT ASSEMBLY,AIR CONDITIONING-H | 11660-103 | 70628 |
| 1660-00-012-7849 | DUCT ASSEMBLY,AIR CONDITIONING-H | 11661-105 | 70628 |
| 1660-00-012-7850 | DUCT ASSEMBLY,AIR CONDITIONING-H | 11662-105 | 70628 |
| 1660-00-012-7857 | DUCT ASSEMBLY,AIR CONDITIONING-H | 11664-103 | 70628 |
| 1660-00-012-7907 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3A30129-117 | 98897 |
| 1660-00-019-7274 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC51129-1 | 70974 |
| 1660-00-020-7482 | DUCT ASSEMBLY,AIR CONDITIONING-H | 65-23844-1 | 81205 |
| 1660-00-024-3890 | DUCT ASSEMBLY,AIR CONDITIONING-H | 6-52747-2 | 81205 |
| 1660-00-028-8396 | DUCT ASSEMBLY,AIR CONDITIONING-H | 272-5051124-49 | 38597 |
| 1660-00-030-4022 | DUCT ASSEMBLY,AIR CONDITIONING-H | 240-3391593 | 63910 |
| 1660-00-030-4609 | DUCT ASSEMBLY,AIR CONDITIONING-H | 50-950012-6 | 7EK50 |
| 1660-00-032-3495 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC50027-1 | 70974 |
| 1660-00-032-3501 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC10168-501 | 79RG9 |
| 1660-00-032-3502 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC10169-507 | 70974 |
| 1660-00-032-3503 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC10160-501 | 70974 |
| 1660-00-032-3507 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC50025-5 | 70974 |
| 1660-00-032-3510 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC10161-501 | 70974 |
| 1660-00-032-3511 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC10161-503 | 70974 |
| 1660-00-032-3518 | DUCT ASSEMBLY,AIR CONDITIONING-H | 61076-20036-043 | 78286 |
| 1660-00-046-5124 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4444362 | 0EUD7 |
| 1660-00-050-0804 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-00-050-8018 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5817397-41 | 88277 |
| 1660-00-050-8206 | DUCT ASSEMBLY,AIR CONDITIONING-H | 35-8671-508 | 82918 |
| 1660-00-052-8331 | DUCT ASSEMBLY,AIR CONDITIONING-H | 236-3915 | 98769 |
| 1660-00-065-6287 | DUCT ASSEMBLY,AIR CONDITIONING-H | S6152-62451-3 | 78286 |
| 1660-00-066-5336 | DUCT ASSEMBLY,AIR CONDITIONING-H | 114E4167-6 | 77272 |
| 1660-00-068-8645 | DUCT ASSEMBLY,AIR CONDITIONING-H | 67D34392-43 | 98750 |
| 1660-00-068-8649 | DUCT ASSEMBLY,AIR CONDITIONING-H | 67D34392-44 | 98750 |
| 1660-00-068-8654 | DUCT ASSEMBLY,AIR CONDITIONING-H | 67D34392-45 | 98750 |
| 1660-00-071-8234 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC40135-55 | 79RG9 |
| 1660-00-072-2240 | DUCT ASSEMBLY,AIR CONDITIONING-H | 65-33940-32 | 81205 |
| 1660-00-073-2596 | DUCT ASSEMBLY,AIR CONDITIONING-H | 107E4675-1 | 77272 |
| 1660-00-073-8273 | DUCT ASSEMBLY,AIR CONDITIONING-H | 32-50132-9 | 76301 |
| 1660-00-075-0289 | DUCT ASSEMBLY,AIR CONDITIONING-H | 114E4070-7 | 77272 |
| 1660-00-075-8143 | DUCT ASSEMBLY,AIR CONDITIONING-H | 20424-1000 | 66195 |
| 1660-00-075-8144 | DUCT ASSEMBLY,AIR CONDITIONING-H | 20425-1200 | 66195 |
| 1660-00-075-8145 | DUCT ASSEMBLY,AIR CONDITIONING-H | 20425-1300 | 66195 |
| 1660-00-076-1136 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-00-076-4745 | DUCT ASSEMBLY,AIR CONDITIONING-H | 53-83250-1 | 76301 |
One listed part number is shown for each NSN. Open an NSN to see all of them.