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 7,201-7,300 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-204-7543 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5351060-005 | 43999 |
| 1660-01-204-7544 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5338501-009 | 43999 |
| 1660-01-204-7545 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5338502-005 | 43999 |
| 1660-01-204-7546 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5338504-001 | 43999 |
| 1660-01-204-9377 | DUCT ASSEMBLY,AIR CONDITIONING-H | 15420 | 51186 |
| 1660-01-205-1256 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y176-1 | 81755 |
| 1660-01-205-1257 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y177-5 | 81755 |
| 1660-01-205-1258 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y178-3 | 81755 |
| 1660-01-205-1260 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-205-1261 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y182-3 | 81755 |
| 1660-01-205-1263 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y185-1 | 81755 |
| 1660-01-205-1264 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3329224-1 | 98897 |
| 1660-01-205-8427 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3311159-13 | 98897 |
| 1660-01-206-0146 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830724-1007 | 76301 |
| 1660-01-206-1905 | DUCT ASSEMBLY,AIR CONDITIONING-H | BACD40D24-13-17 | 17765 |
| 1660-01-206-1906 | DUCT ASSEMBLY,AIR CONDITIONING-H | BACD40D12-13-10 | 17765 |
| 1660-01-206-5297 | DUCT ASSEMBLY,AIR CONDITIONING-H | 458-52222-501 | 82918 |
| 1660-01-206-7962 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-67207-21 | 81205 |
| 1660-01-207-8759 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y378-823 | 81755 |
| 1660-01-207-9296 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5351754-001 | 98748 |
| 1660-01-207-9297 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5351756-021 | 98748 |
| 1660-01-208-0148 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4114136-1 | 7EK50 |
| 1660-01-208-0149 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A11553-103B | 98897 |
| 1660-01-208-0454 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3314794-11 | 98897 |
| 1660-01-208-3218 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5351654-001 | 43999 |
| 1660-01-208-3219 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5351674-001 | 43999 |
| 1660-01-208-8469 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1809366-103 | 98769 |
| 1660-01-208-8470 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5351654-002 | 43999 |
| 1660-01-208-8471 | DUCT ASSEMBLY,AIR CONDITIONING-H | L3226305-001 | 43999 |
| 1660-01-208-8472 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5330588-011 | 43999 |
| 1660-01-208-8473 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5347007-071 | 43999 |
| 1660-01-208-8474 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5347061-041 | 43999 |
| 1660-01-209-0077 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1809367-103 | 98769 |
| 1660-01-209-1532 | DUCT ASSEMBLY,AIR CONDITIONING-H | 12613-107A | 70628 |
| 1660-01-209-1533 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A12224-103B | 98897 |
| 1660-01-209-1534 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y223-805 | 81755 |
| 1660-01-209-1535 | DUCT ASSEMBLY,AIR CONDITIONING-H | L3226843-003 | 43999 |
| 1660-01-209-1536 | DUCT ASSEMBLY,AIR CONDITIONING-H | L3226843-004 | 43999 |
| 1660-01-209-2083 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4013527 | 7EK50 |
| 1660-01-209-5109 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A12185-117B | 98897 |
| 1660-01-209-5110 | DUCT ASSEMBLY,AIR CONDITIONING-H | 458-53023-501 | 82918 |
| 1660-01-209-6386 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y184-3 | 81755 |
| 1660-01-210-5119 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A250323-1001 | 76301 |
| 1660-01-210-5120 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A250323-1002 | 76301 |
| 1660-01-211-0169 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y113-3 | 81755 |
| 1660-01-211-2229 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A12159-103B | 98897 |
| 1660-01-211-3954 | DUCT ASSEMBLY,AIR CONDITIONING-H | L3226355-002 | 43999 |
| 1660-01-211-3955 | DUCT ASSEMBLY,AIR CONDITIONING-H | L3226356-001 | 43999 |
| 1660-01-211-5393 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A31043-101A | 98897 |
| 1660-01-211-5394 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A31045-109A | 98897 |
| 1660-01-211-5395 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y378-813 | 81755 |
| 1660-01-211-8046 | DUCT ASSEMBLY,AIR CONDITIONING-H | 12615-105A | 70628 |
| 1660-01-212-2121 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y378-819 | 81755 |
| 1660-01-212-2428 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E20139-47 | 79RG9 |
| 1660-01-212-4042 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16B1869-13 | 81755 |
| 1660-01-212-8959 | DUCT ASSEMBLY,AIR CONDITIONING-H | L3226305-002 | 43999 |
| 1660-01-213-1111 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y223-807 | 81755 |
| 1660-01-213-1112 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y441-817 | 81755 |
| 1660-01-213-2204 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E20030-35 | 79RG9 |
| 1660-01-213-2205 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-213-2206 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E20105-5 | 79RG9 |
| 1660-01-213-2207 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E20106-7 | 79RG9 |
| 1660-01-213-2208 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E20107-7 | 61174 |
| 1660-01-213-2209 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E10294-5 | 61174 |
| 1660-01-213-2519 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC40069-601 | 70974 |
| 1660-01-213-2544 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E20033-75 | 79RG9 |
| 1660-01-213-2545 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC40027-611 | 70974 |
| 1660-01-213-2546 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC40027-613 | 70974 |
| 1660-01-213-2547 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123ECP60002-1 | 70974 |
| 1660-01-213-4937 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E15009-5 | 79RG9 |
| 1660-01-213-4953 | DUCT ASSEMBLY,AIR CONDITIONING-H | 214-26523-119 | 80378 |
| 1660-01-214-4363 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16P1605-35 | 81755 |
| 1660-01-214-4364 | DUCT ASSEMBLY,AIR CONDITIONING-H | 458-52489-1 | 82918 |
| 1660-01-215-9014 | DUCT ASSEMBLY,AIR CONDITIONING-H | 205-070-496-001 | 97499 |
| 1660-01-216-7425 | DUCT ASSEMBLY,AIR CONDITIONING-H | F361-12174-2 | 82918 |
| 1660-01-216-8367 | DUCT ASSEMBLY,AIR CONDITIONING-H | 361-70113-2 | 82918 |
| 1660-01-217-0179 | DUCT ASSEMBLY,AIR CONDITIONING-H | F361-12174-1 | 81205 |
| 1660-01-217-3046 | DUCT ASSEMBLY,AIR CONDITIONING-H | 934773-115 | 98897 |
| 1660-01-218-0168 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16P3181-11 | 81755 |
| 1660-01-218-7695 | DUCT ASSEMBLY,AIR CONDITIONING-H | 458-52293-517 | 82918 |
| 1660-01-219-0939 | DUCT ASSEMBLY,AIR CONDITIONING-H | 123EC63063-3 | 70974 |
| 1660-01-219-5059 | DUCT ASSEMBLY,AIR CONDITIONING-H | 12Y1414-811 | 81755 |
| 1660-01-219-5489 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1128EC40149-7 | 79RG9 |
| 1660-01-220-3917 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y114-801 | 81755 |
| 1660-01-220-4708 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1807816-105 | 98769 |
| 1660-01-220-4709 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1807816-106 | 98769 |
| 1660-01-221-1001 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2200149-2 | 70210 |
| 1660-01-221-8466 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-221-9493 | DUCT ASSEMBLY,AIR CONDITIONING-H | 919293-1 | 98897 |
| 1660-01-222-3077 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5351089-001 | 43999 |
| 1660-01-222-6339 | DUCT ASSEMBLY,AIR CONDITIONING-H | 13420-101 | 70628 |
| 1660-01-223-1220 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y115-3 | 81755 |
| 1660-01-223-1221 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y266-5 | 81755 |
| 1660-01-223-1222 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5351727-001 | 43999 |
| 1660-01-223-1644 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830676-1013 | 76301 |
| 1660-01-223-2289 | DUCT ASSEMBLY,AIR CONDITIONING-H | 4A10099-105A | 98897 |
| 1660-01-223-8191 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A835769-1003 | 76301 |
| 1660-01-224-2187 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5341469-051 | 43999 |
| 1660-01-225-3090 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2203294-1 | 70210 |
| 1660-01-225-8165 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-56485-17 | 81205 |
One listed part number is shown for each NSN. Open an NSN to see all of them.