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 10,501-10,600 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-604-6680 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-153 | 77272 |
| 1660-01-604-6687 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-331-103 | 77272 |
| 1660-01-604-6710 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-125 | 77272 |
| 1660-01-604-6841 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-333-103 | 77272 |
| 1660-01-604-6851 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-331-101 | 77272 |
| 1660-01-604-6862 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-332-107 | 77272 |
| 1660-01-604-6904 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-332-101 | 77272 |
| 1660-01-604-6920 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-332-103 | 77272 |
| 1660-01-604-7275 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-604-7285 | DUCT ASSEMBLY,AIR CONDITIONING-H | 209-072-406-3 | 97499 |
| 1660-01-604-7321 | DUCT ASSEMBLY,AIR CONDITIONING-H | 449-025-415-101 | 97499 |
| 1660-01-604-7446 | DUCT ASSEMBLY,AIR CONDITIONING-H | 449-325-711-101 | 97499 |
| 1660-01-604-8046 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A831391-2003 | 76301 |
| 1660-01-604-8047 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68R830164-2001 | 76301 |
| 1660-01-604-8123 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350872-1002 | 76301 |
| 1660-01-604-8125 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350871-1003 | 76301 |
| 1660-01-604-8126 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350871-1004 | 76301 |
| 1660-01-604-8127 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350872-1003 | 76301 |
| 1660-01-604-8137 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5848556-1 | 70210 |
| 1660-01-604-8229 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5848972-1 | 70210 |
| 1660-01-604-8230 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5848559-2 | 70210 |
| 1660-01-604-8231 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5848558-1 | 70210 |
| 1660-01-604-8232 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5848558-2 | 70210 |
| 1660-01-604-8233 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5848557-2 | 70210 |
| 1660-01-604-8272 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-46362-101 | 81205 |
| 1660-01-604-8274 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-46362-102 | 81205 |
| 1660-01-604-8276 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-46234-1 | 81205 |
| 1660-01-604-9612 | DUCT ASSEMBLY,AIR CONDITIONING-H | BWT30957-43 | K2962 |
| 1660-01-605-1741 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-155 | 77272 |
| 1660-01-605-1769 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-332-109 | 77272 |
| 1660-01-605-1844 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-109 | 77272 |
| 1660-01-605-2048 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-113 | 77272 |
| 1660-01-605-2049 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-115 | 77272 |
| 1660-01-605-2134 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-123 | 77272 |
| 1660-01-605-2142 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-335-115 | 77272 |
| 1660-01-605-5798 | DUCT ASSEMBLY,AIR CONDITIONING-H | IT-5934-2 | 26831 |
| 1660-01-605-7285 | DUCT ASSEMBLY,AIR CONDITIONING-H | IT-5934-3 | 26831 |
| 1660-01-605-8451 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-332-105 | 77272 |
| 1660-01-605-8463 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-332-111 | 77272 |
| 1660-01-605-8470 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-025-322-111 | 1D6Z0 |
| 1660-01-605-8978 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-127 | 77272 |
| 1660-01-605-8997 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-121 | 77272 |
| 1660-01-605-9012 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-119 | 77272 |
| 1660-01-605-9093 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-111 | 77272 |
| 1660-01-605-9096 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-107 | 77272 |
| 1660-01-605-9103 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-334-105 | 77272 |
| 1660-01-606-0012 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A10079-131A | 98897 |
| 1660-01-606-0551 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1512126-101 | 98897 |
| 1660-01-606-0767 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-335-117 | 77272 |
| 1660-01-606-0768 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-335-111 | 77272 |
| 1660-01-606-0769 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-335-105 | 77272 |
| 1660-01-606-0989 | DUCT ASSEMBLY,AIR CONDITIONING-H | FD4067-1 | 15805 |
| 1660-01-606-6782 | DUCT ASSEMBLY,AIR CONDITIONING-H | BACD40A10-043-5A11 | 81205 |
| 1660-01-606-6784 | DUCT ASSEMBLY,AIR CONDITIONING-H | BACD40A08-162-5A11 | 81205 |
| 1660-01-606-6785 | DUCT ASSEMBLY,AIR CONDITIONING-H | BACD40A08-212-5A11 | 81205 |
| 1660-01-606-8459 | DUCT ASSEMBLY,AIR CONDITIONING-H | 261300515 | 0N696 |
| 1660-01-607-1901 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-3 | 81205 |
| 1660-01-607-1903 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-7 | 81205 |
| 1660-01-607-1908 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-9 | 81205 |
| 1660-01-607-2189 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-123 | 81205 |
| 1660-01-607-2381 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-121 | 81205 |
| 1660-01-607-2477 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-5 | 81205 |
| 1660-01-607-2486 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34508-101 | 81205 |
| 1660-01-608-0255 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-1 | 81205 |
| 1660-01-608-7033 | DUCT ASSEMBLY,AIR CONDITIONING-H | 96500-02057-041 | 78286 |
| 1660-01-610-3763 | DUCT ASSEMBLY,AIR CONDITIONING-H | IT-5934-1 | 26831 |
| 1660-01-610-5834 | DUCT ASSEMBLY,AIR CONDITIONING-H | 67220794-1 | 70210 |
| 1660-01-610-6851 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A10112-151A | 98897 |
| 1660-01-610-7338 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2308885-1 | 70210 |
| 1660-01-610-7680 | DUCT ASSEMBLY,AIR CONDITIONING-H | 67220795-1 | 70210 |
| 1660-01-611-0856 | DUCT ASSEMBLY,AIR CONDITIONING-H | RA124-1041 | 0L1E5 |
| 1660-01-611-3715 | DUCT ASSEMBLY,AIR CONDITIONING-H | 65500-03006-042 | 96916 |
| 1660-01-613-2190 | DUCT ASSEMBLY,AIR CONDITIONING-H | RA124-101 | 0L1E5 |
| 1660-01-613-2191 | DUCT ASSEMBLY,AIR CONDITIONING-H | RX2043-1 | 0L1E5 |
| 1660-01-613-5077 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A831679-1005 | 76301 |
| 1660-01-613-5136 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A831669-1001 | 76301 |
| 1660-01-613-5149 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A831386-1001 | 76301 |
| 1660-01-613-5162 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350872-2001 | 76301 |
| 1660-01-613-5176 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A831385-2001 | 76301 |
| 1660-01-613-5719 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350871-2004 | 76301 |
| 1660-01-613-5722 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350871-2003 | 76301 |
| 1660-01-613-5742 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A830844 | 76301 |
| 1660-01-613-6877 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350863-1005 | 76301 |
| 1660-01-613-6879 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A350872-2002 | 76301 |
| 1660-01-613-7077 | DUCT ASSEMBLY,AIR CONDITIONING-H | 9-62573-8 | 82918 |
| 1660-01-613-9159 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-67154-13 | 81205 |
| 1660-01-613-9160 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-67154-12 | 81205 |
| 1660-01-613-9161 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-67154-20 | 81205 |
| 1660-01-613-9162 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-67154-22 | 81205 |
| 1660-01-613-9163 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-67154-21 | 81205 |
| 1660-01-613-9173 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-615-8202 | DUCT ASSEMBLY,AIR CONDITIONING-H | D0013131-2009 | 77272 |
| 1660-01-616-4246 | DUCT ASSEMBLY,AIR CONDITIONING-H | 7-211A22102 | 8V613 |
| 1660-01-616-8330 | DUCT ASSEMBLY,AIR CONDITIONING-H | WA123-1.25-184-6 | 70628 |
| 1660-01-616-9179 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-616-9358 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-617-0935 | DUCT ASSEMBLY,AIR CONDITIONING-H | S7020-12000-062 | 78286 |
| 1660-01-617-7437 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5515114-23 | 7EK50 |
| 1660-01-618-3851 | DUCT ASSEMBLY,AIR CONDITIONING-H | 9130 | 3FP49 |
| 1660-01-618-7506 | DUCT ASSEMBLY,AIR CONDITIONING-H | BACD40A08-019-5A11 | 81205 |
One listed part number is shown for each NSN. Open an NSN to see all of them.