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 7,401-7,500 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-243-4901 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-243-7822 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5330855-021 | 43999 |
| 1660-01-244-5460 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830723-1017 | 76301 |
| 1660-01-244-5461 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830788-1009 | 76301 |
| 1660-01-244-6433 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70309-02103-045 | 78286 |
| 1660-01-245-2886 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y187-3 | 81755 |
| 1660-01-246-8643 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-246-8644 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A831187-1003 | 76823 |
| 1660-01-246-8645 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A831190-1001 | 76823 |
| 1660-01-247-1659 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-247-1660 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-247-1661 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-247-1662 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-247-1663 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-247-1837 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5342998-011 | 43999 |
| 1660-01-247-3556 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830693-1013 | 76301 |
| 1660-01-247-5546 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830651-1003 | 76301 |
| 1660-01-247-5547 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-247-5548 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830669-1017 | 76301 |
| 1660-01-247-5549 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830669-1019 | 76301 |
| 1660-01-247-6278 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5354159-001 | 43999 |
| 1660-01-247-6279 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-247-7661 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A831017-1001 | 76823 |
| 1660-01-247-7662 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830681-1001 | 76823 |
| 1660-01-247-7663 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830712-1023 | 76301 |
| 1660-01-247-7664 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830789-1001 | 76823 |
| 1660-01-248-2275 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830658-2009 | 76301 |
| 1660-01-248-3471 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5340105-021 | 43999 |
| 1660-01-248-3472 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5342999-031 | 43999 |
| 1660-01-248-4657 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830656-1007 | 76301 |
| 1660-01-248-4658 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5340104-011 | 43999 |
| 1660-01-248-5308 | DUCT ASSEMBLY,AIR CONDITIONING-H | 7-267521007-13 | 8V613 |
| 1660-01-248-6462 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-248-7271 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1128EC41080-1 | 79RG9 |
| 1660-01-248-9029 | DUCT ASSEMBLY,AIR CONDITIONING-H | 520-11083-1 | 82918 |
| 1660-01-248-9205 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A880693-1009 | 76301 |
| 1660-01-248-9206 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A880693-1013 | 76301 |
| 1660-01-248-9899 | DUCT ASSEMBLY,AIR CONDITIONING-H | 7-311150151-29 | 8V613 |
| 1660-01-249-3866 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1128EC41172-9 | 79RG9 |
| 1660-01-249-3867 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1128EC41109-1 | 59213 |
| 1660-01-249-3868 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1128EC41172-5 | 79RG9 |
| 1660-01-249-6112 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y186-801 | 81755 |
| 1660-01-249-6113 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-249-6114 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-249-6115 | DUCT ASSEMBLY,AIR CONDITIONING-H | 13006-217 | 70628 |
| 1660-01-249-9922 | DUCT ASSEMBLY,AIR CONDITIONING-H | 744255-2 | 73030 |
| 1660-01-250-5512 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1808267-103 | 98769 |
| 1660-01-250-7291 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y181-801 | 81755 |
| 1660-01-250-7292 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3A30020-115 | 98897 |
| 1660-01-251-1092 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-66025-5 | 81205 |
| 1660-01-251-1094 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5338245-011 | 43999 |
| 1660-01-251-8450 | DUCT ASSEMBLY,AIR CONDITIONING-H | 377-10575-501 | 82918 |
| 1660-01-251-8451 | DUCT ASSEMBLY,AIR CONDITIONING-H | 377-10575-601 | 82918 |
| 1660-01-251-8452 | DUCT ASSEMBLY,AIR CONDITIONING-H | 377-10582-601 | 82918 |
| 1660-01-251-8453 | DUCT ASSEMBLY,AIR CONDITIONING-H | 377-12112-1 | 82918 |
| 1660-01-251-8454 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5340101-011 | 43999 |
| 1660-01-252-2645 | DUCT ASSEMBLY,AIR CONDITIONING-H | BACD40A10-085-6A4 | 81205 |
| 1660-01-252-8223 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830678-2001 | 76301 |
| 1660-01-252-8224 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830619-1005 | 76301 |
| 1660-01-252-8225 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830609-1003 | 76301 |
| 1660-01-252-8226 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830621-1001 | 76301 |
| 1660-01-252-8227 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830780-1001 | 76301 |
| 1660-01-252-8229 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830654-2011 | 76301 |
| 1660-01-252-8230 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830657-1003 | 76301 |
| 1660-01-252-8231 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830663-1003 | 76301 |
| 1660-01-252-8232 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830668-1005 | 76301 |
| 1660-01-252-8233 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830669-1015 | 76301 |
| 1660-01-252-8235 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830683-2003 | 76301 |
| 1660-01-252-8236 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830741-1005 | 76301 |
| 1660-01-252-9496 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y432-813 | 81755 |
| 1660-01-252-9497 | DUCT ASSEMBLY,AIR CONDITIONING-H | 204-67154-9 | 81205 |
| 1660-01-253-1890 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830904-1003 | 76301 |
| 1660-01-253-2254 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5340281-005 | 43999 |
| 1660-01-253-4943 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-253-7228 | DUCT ASSEMBLY,AIR CONDITIONING-H | 107E4562-20 | 77272 |
| 1660-01-253-7773 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y271-7 | 81755 |
| 1660-01-253-7774 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y271-11 | 81755 |
| 1660-01-254-1474 | DUCT ASSEMBLY,AIR CONDITIONING-H | 107E4562-21 | 77272 |
| 1660-01-254-3866 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-254-6831 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16B1861-13 | 81755 |
| 1660-01-255-1362 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5340164-091 | 43999 |
| 1660-01-255-1363 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-255-1365 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3817951-501 | 88277 |
| 1660-01-255-2336 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y523-805 | 81755 |
| 1660-01-255-6688 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830684-1013 | 76301 |
| 1660-01-256-3168 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A830717-1003 | 76301 |
| 1660-01-256-4713 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16P1921-1 | 81755 |
| 1660-01-256-7629 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830658-1005 | 76301 |
| 1660-01-256-7631 | DUCT ASSEMBLY,AIR CONDITIONING-H | 209-064-200-103 | 97499 |
| 1660-01-256-7632 | DUCT ASSEMBLY,AIR CONDITIONING-H | 209-072-453-101 | 97499 |
| 1660-01-256-7633 | DUCT ASSEMBLY,AIR CONDITIONING-H | 209-072-454-103 | 97499 |
| 1660-01-256-7634 | DUCT ASSEMBLY,AIR CONDITIONING-H | 209-073-424-101 | 97499 |
| 1660-01-256-7635 | DUCT ASSEMBLY,AIR CONDITIONING-H | 209-073-425-101 | 97499 |
| 1660-01-256-8256 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A353226-1001 | 76301 |
| 1660-01-256-8257 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A353226-1002 | 76301 |
| 1660-01-256-8258 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A831154-1007 | 76301 |
| 1660-01-256-8259 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A880697-1009 | 76301 |
| 1660-01-256-8260 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A835699-1011 | 76823 |
| 1660-01-256-8261 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A835699-1013 | 76301 |
| 1660-01-256-8263 | DUCT ASSEMBLY,AIR CONDITIONING-H | L5340154-011 | 43999 |
One listed part number is shown for each NSN. Open an NSN to see all of them.