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 13,701-13,800 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-486-7246 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341076-3 | 70210 |
| 1660-01-486-9124 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341076-4 | 70210 |
| 1660-01-486-9133 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341148-1 | 70210 |
| 1660-01-486-9160 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 80234-000-2 | 12536 |
| 1660-01-486-9163 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 90233-000-1 | 12536 |
| 1660-01-486-9165 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 80231-000-1 | 12536 |
| 1660-01-486-9166 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 80234-000-1 | 12536 |
| 1660-01-486-9699 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2215630-1 | 70210 |
| 1660-01-487-0172 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 90233-000-2 | 12536 |
| 1660-01-487-5303 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | ||
| 1660-01-490-6228 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 793465-5 | 73030 |
| 1660-01-493-2043 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 814211-4 | 73030 |
| 1660-01-493-7999 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 170010 | 70210 |
| 1660-01-495-3682 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | KNHX32 | 06223 |
| 1660-01-496-0957 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 70309-03800-102 | 78286 |
| 1660-01-499-1013 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 68A331043-1001 | 76301 |
| 1660-01-499-4958 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | B30-3664 | 44512 |
| 1660-01-499-4959 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | B40-0923 | 44512 |
| 1660-01-499-4962 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 12533 | 0SMN2 |
| 1660-01-500-4177 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 12552 | 0SMN2 |
| 1660-01-506-8819 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | UA536660-6 | 78943 |
| 1660-01-508-9842 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 16Y266-801 | 81755 |
| 1660-01-512-5404 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 90231-000-1 | 12536 |
| 1660-01-512-6501 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 1001441-1 | 73030 |
| 1660-01-512-6519 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 1001984-1 | 73030 |
| 1660-01-513-2803 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 70231-000-1 | 12536 |
| 1660-01-514-3483 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | ||
| 1660-01-516-1066 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 11483-000 | 12536 |
| 1660-01-519-1875 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 194270-3 | 70210 |
| 1660-01-519-1878 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 194274-4 | 70210 |
| 1660-01-519-5933 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341872-1-1 | 70210 |
| 1660-01-522-6896 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 183722-2 | 70210 |
| 1660-01-523-8315 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 449-340-862-101 | 97499 |
| 1660-01-524-5385 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 194272-3 | 70210 |
| 1660-01-524-9053 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341756-1-1 | 70210 |
| 1660-01-525-0970 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 1003813-1 | 73030 |
| 1660-01-525-1580 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 133-380068-1 | 7EK50 |
| 1660-01-525-7291 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | EM6003-1 | 54395 |
| 1660-01-530-7270 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 10738150-2 | 16630 |
| 1660-01-530-8059 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 814203-3 | 73030 |
| 1660-01-535-1125 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | UA533531-10 | 78943 |
| 1660-01-536-8182 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341202-1 | 70210 |
| 1660-01-537-0426 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 60231-000-1 | 12536 |
| 1660-01-537-2225 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 60234-000-1 | 12536 |
| 1660-01-537-2226 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 60234-000-2 | 12536 |
| 1660-01-537-2227 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341104-1 | 70210 |
| 1660-01-537-2228 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341150-1 | 70210 |
| 1660-01-537-2229 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341102-1 | 70210 |
| 1660-01-540-2311 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 70309-03800-105 | 78286 |
| 1660-01-540-4177 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 814211-5 | 73030 |
| 1660-01-541-3183 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 4900555 | 55820 |
| 1660-01-541-4061 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 6661G4 | 11245 |
| 1660-01-541-6970 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 6661G3 | 11245 |
| 1660-01-548-7130 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | UA537577-6 | 78943 |
| 1660-01-552-2171 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 1649600-3 | 99251 |
| 1660-01-565-9048 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 12296-000 | 12536 |
| 1660-01-569-0041 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 195882-3-1 | 70210 |
| 1660-01-570-1799 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 189340-5-1 | 70210 |
| 1660-01-573-3497 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 182820-3 | 70210 |
| 1660-01-573-3501 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 182820-2 | 70210 |
| 1660-01-578-7077 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 792890 ITEM NO 94CP | 75906 |
| 1660-01-578-7113 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 582343-001 OXYGEN CLEAN CP | 03950 |
| 1660-01-578-7116 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 794444 ITEM NO 4CP | 75906 |
| 1660-01-579-1460 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 966A0000-03 | 70210 |
| 1660-01-579-1463 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2340630-3 | 70210 |
| 1660-01-582-1955 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 765420-1 | 73030 |
| 1660-01-582-2605 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2601515C91 | 338X5 |
| 1660-01-586-6051 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | A01-A0-900-0 | 3AB25 |
| 1660-01-587-3831 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 92309-04804-102 | 78286 |
| 1660-01-592-6409 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 60670-000-1 | 3SDB5 |
| 1660-01-592-6413 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 901-362-230-110 | 97499 |
| 1660-01-599-7631 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 814209-3 | 73030 |
| 1660-01-599-7646 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 814203-5 | 73030 |
| 1660-01-600-4909 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 67200020-1 | 70210 |
| 1660-01-600-4913 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 67200024-1 | 70210 |
| 1660-01-600-4921 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 67200022-1 | 70210 |
| 1660-01-600-5855 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 67200026-1 | 70210 |
| 1660-01-601-7163 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 4273842 | 80212 |
| 1660-01-603-0917 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2215250-1 | 70210 |
| 1660-01-603-0920 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2215280-1 | 70210 |
| 1660-01-605-1473 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 16-001 | 0TXD1 |
| 1660-01-630-0723 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 828724-1 | 73030 |
| 1660-01-640-7649 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2340356-15R2 | 70210 |
| 1660-01-642-4685 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 191486-2 | 70210 |
| 1660-01-642-5403 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 1002793-2 | 73030 |
| 1660-01-646-2268 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 10976A | 78385 |
| 1660-01-647-9199 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 1001982-1 | 73030 |
| 1660-01-649-4367 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 1020880-1 | 73030 |
| 1660-01-651-8169 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 5849320-2-1 | 70210 |
| 1660-01-652-6560 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 792940-5 | 73030 |
| 1660-01-652-8350 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | ||
| 1660-01-653-0971 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 10370000 | 16630 |
| 1660-01-656-7219 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 201346301-100 | 98748 |
| 1660-01-662-4458 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 67200032-1 | 59364 |
| 1660-01-662-4480 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | SP000026 | 4TVG2 |
| 1660-01-663-6692 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | A01-A0-901-0 | 3AB25 |
| 1660-01-665-5778 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 16420-2 | 1NVX5 |
| 1660-01-665-7292 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 1014029-21 | 73030 |
| 1660-01-666-8699 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | UPM092415-5006 | 1KZK6 |
| 1660-01-669-8805 | HEAT EXCHANGER,AIR TO AIR,AIRCRA | 2341426-2 | 70210 |
One listed part number is shown for each NSN. Open an NSN to see all of them.