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 10,801-10,900 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-656-5293 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5346601-022 | 43999 |
| 1660-01-656-5294 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5346601-021 | 43999 |
| 1660-01-657-3295 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5006531 | 99167 |
| 1660-01-657-5542 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A870851-1001 | 76301 |
| 1660-01-657-8566 | DUCT ASSEMBLY,AIR CONDITIONING-H | 892292-6 | 99193 |
| 1660-01-658-3972 | DUCT ASSEMBLY,AIR CONDITIONING-H | 764492-1 | 13983 |
| 1660-01-658-4943 | DUCT ASSEMBLY,AIR CONDITIONING-H | 39278-40115-10 | 97384 |
| 1660-01-658-9874 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16H3012-63 | 1XKR3 |
| 1660-01-659-0123 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16H1502-56 | 81755 |
| 1660-01-659-0127 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16H2532-17 | 81755 |
| 1660-01-659-0130 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y367-91 | 81755 |
| 1660-01-659-0817 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y370-803 | 81755 |
| 1660-01-659-0899 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y233-813 | 81755 |
| 1660-01-659-0900 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y410-805 | 81755 |
| 1660-01-659-1687 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y424-10 | 1XKR3 |
| 1660-01-659-1688 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y367-89 | 81755 |
| 1660-01-659-1689 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16H3012-88 | 81755 |
| 1660-01-659-1740 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16H2532-43 | 81755 |
| 1660-01-659-1741 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y430-24 | 81755 |
| 1660-01-659-1750 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y4015-1 | 81755 |
| 1660-01-659-1936 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y357-803 | 1XKR3 |
| 1660-01-659-1943 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y315-801 | 1XKR3 |
| 1660-01-659-1947 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y352-3 | 1XKR3 |
| 1660-01-659-1951 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y332-803 | 1XKR3 |
| 1660-01-659-1966 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y3013-103 | 1XKR3 |
| 1660-01-659-2022 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y3011-801 | 1XKR3 |
| 1660-01-659-7164 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A832166-1003 | 76301 |
| 1660-01-660-4909 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17B1N4078-501 | 88277 |
| 1660-01-660-7853 | DUCT ASSEMBLY,AIR CONDITIONING-H | 214T1120-7000 | 81205 |
| 1660-01-661-0132 | DUCT ASSEMBLY,AIR CONDITIONING-H | 214T2198-7006 | 81205 |
| 1660-01-661-1466 | DUCT ASSEMBLY,AIR CONDITIONING-H | 312T3212-24 | 81205 |
| 1660-01-661-2255 | DUCT ASSEMBLY,AIR CONDITIONING-H | 312T3212-25 | 81205 |
| 1660-01-661-4684 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16256-TTT-21206 | 470J0 |
| 1660-01-661-5558 | DUCT ASSEMBLY,AIR CONDITIONING-H | 312T3203-41 | 81205 |
| 1660-01-661-9942 | DUCT ASSEMBLY,AIR CONDITIONING-H | 842-447150-1 | 81205 |
| 1660-01-662-2126 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y3237-1 | 81755 |
| 1660-01-662-4201 | DUCT ASSEMBLY,AIR CONDITIONING-H | 369H92475-101 | 1KVX4 |
| 1660-01-662-6934 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3357911-1 | 98897 |
| 1660-01-662-7008 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3357911-2 | 98897 |
| 1660-01-662-7033 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3357910-1 | 98897 |
| 1660-01-662-7040 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3357909-1 | 98897 |
| 1660-01-662-7064 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3357908-1 | 98897 |
| 1660-01-662-7908 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3287A848-011 | 1W025 |
| 1660-01-662-7910 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3287A879-029 | 1W025 |
| 1660-01-662-9877 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123P11521-321 | 70974 |
| 1660-01-663-1123 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3287A879-027 | 1W025 |
| 1660-01-663-1886 | DUCT ASSEMBLY,AIR CONDITIONING-H | 901-325-569-103 | 77272 |
| 1660-01-663-2331 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-663-2335 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-663-4276 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-663-4517 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-663-9651 | DUCT ASSEMBLY,AIR CONDITIONING-H | 71500-22209-047 | 78286 |
| 1660-01-663-9741 | DUCT ASSEMBLY,AIR CONDITIONING-H | 71209-24021-049 | 78286 |
| 1660-01-663-9748 | DUCT ASSEMBLY,AIR CONDITIONING-H | 71209-24021-072 | 78286 |
| 1660-01-663-9757 | DUCT ASSEMBLY,AIR CONDITIONING-H | 71209-24021-069 | 78286 |
| 1660-01-663-9764 | DUCT ASSEMBLY,AIR CONDITIONING-H | 71209-24021-050 | 78286 |
| 1660-01-663-9771 | DUCT ASSEMBLY,AIR CONDITIONING-H | 71209-24021-075 | 78286 |
| 1660-01-663-9779 | DUCT ASSEMBLY,AIR CONDITIONING-H | 71209-24021-068 | 78286 |
| 1660-01-664-2922 | DUCT ASSEMBLY,AIR CONDITIONING-H | HM020-384-11 | 1T765 |
| 1660-01-664-5833 | DUCT ASSEMBLY,AIR CONDITIONING-H | 153-1010-55 | 32770 |
| 1660-01-664-5838 | DUCT ASSEMBLY,AIR CONDITIONING-H | 153-2214-56 | 32770 |
| 1660-01-664-6028 | DUCT ASSEMBLY,AIR CONDITIONING-H | 153-2214-57 | 32770 |
| 1660-01-664-6031 | DUCT ASSEMBLY,AIR CONDITIONING-H | F222060 | 7EK50 |
| 1660-01-664-7124 | DUCT ASSEMBLY,AIR CONDITIONING-H | 214A1148-7 | 81205 |
| 1660-01-665-1425 | DUCT ASSEMBLY,AIR CONDITIONING-H | 145AS012-20 | 77272 |
| 1660-01-665-5106 | DUCT ASSEMBLY,AIR CONDITIONING-H | 06309-01810-102 | 78286 |
| 1660-01-665-5744 | DUCT ASSEMBLY,AIR CONDITIONING-H | 96500-02057-054 | 78286 |
| 1660-01-665-6627 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1015238-1 | 73030 |
| 1660-01-665-6740 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1015132-1 | 73030 |
| 1660-01-665-6762 | DUCT ASSEMBLY,AIR CONDITIONING-H | 06309-04814-101 | 78286 |
| 1660-01-666-2160 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25VF1417AB | 7EK50 |
| 1660-01-666-4094 | DUCT ASSEMBLY,AIR CONDITIONING-H | NH3000242-10 | 00624 |
| 1660-01-666-4398 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-666-4407 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-666-4606 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A831701-1003 | 76301 |
| 1660-01-666-5173 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1015110-1 | 73030 |
| 1660-01-666-5729 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16B211-801 | 81755 |
| 1660-01-666-5901 | DUCT ASSEMBLY,AIR CONDITIONING-H | 06309-01810-101 | 78286 |
| 1660-01-666-6146 | DUCT ASSEMBLY,AIR CONDITIONING-H | 06309-02811-101 | 78286 |
| 1660-01-666-6486 | DUCT ASSEMBLY,AIR CONDITIONING-H | 06309-02800-106 | 78286 |
| 1660-01-666-7201 | DUCT ASSEMBLY,AIR CONDITIONING-H | 06306-04830-108 | 78286 |
| 1660-01-666-8805 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-17 | 81205 |
| 1660-01-666-8806 | DUCT ASSEMBLY,AIR CONDITIONING-H | 775-34507-15 | 81205 |
| 1660-01-667-2028 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1015158-2 | 73030 |
| 1660-01-667-2029 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1015197-1 | 78286 |
| 1660-01-667-3306 | DUCT ASSEMBLY,AIR CONDITIONING-H | 5146T22P01 | 98441 |
| 1660-01-667-3355 | DUCT ASSEMBLY,AIR CONDITIONING-H | UWA45251-1 | 0YJB5 |
| 1660-01-667-3356 | DUCT ASSEMBLY,AIR CONDITIONING-H | UWA45252-1 | 0YJB5 |
| 1660-01-667-3454 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y3035-803 | 81755 |
| 1660-01-667-3464 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y3078-3 | 81755 |
| 1660-01-667-3481 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y3027-801 | 81755 |
| 1660-01-667-6964 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8VF529-1A | 7EK50 |
| 1660-01-667-6966 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8VF457-1 | 7EK50 |
| 1660-01-667-8725 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8VF767-1 | 7EK50 |
| 1660-01-667-8742 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8VF71-1 | 7EK50 |
| 1660-01-667-8743 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8VF41-1 | 7EK50 |
| 1660-01-667-8748 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8VF451-1 | 7EK50 |
| 1660-01-667-8750 | DUCT ASSEMBLY,AIR CONDITIONING-H | 25-8VF73-1A | 7EK50 |
| 1660-01-668-0582 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y6669-7 | 81755 |
| 1660-01-668-0671 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y389-21 | 81755 |
One listed part number is shown for each NSN. Open an NSN to see all of them.