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 12,401-12,500 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-718-0605 | FILTERING DISK,FLUID | 341B11250PF6403-203 | 76301 |
| 1660-01-692-0806 | FIN,COLD SIDE | 201346301-105 | 81205 |
| 1660-01-691-0944 | FIN,HOT SIDE | 201346301-108 | 98748 |
| 1660-01-549-0207 | FITTING | 369H8020 | 8V613 |
| 1660-00-777-5705 | FITTING AND FLANGE ASSEMBLY | 25834032 | 79318 |
| 1660-00-919-2176 | FITTING ASSEMBLY | 13407-16 | 09790 |
| 1660-00-942-8792 | FITTING ASSEMBLY | 26098-1 | 53655 |
| 1660-00-538-5745 | FITTING ASSEMBLY,OXYGEN VENT | ||
| 1660-00-509-5044 | FITTING ASSY,FEMALE | 2046 | 84256 |
| 1660-00-868-6586 | FITTING ASSY,LIQUID | 10C-0001-0014 | 19062 |
| 1660-00-868-6587 | FITTING ASSY,LIQUID | 10C-0001-0016 | 19062 |
| 1660-00-925-3190 | FITTING ASSY,SUPPLY | 10C-0005-0064 | 19062 |
| 1660-00-805-9236 | FITTING ASSY,VALVE | 1607300-1 | 99251 |
| 1660-01-454-8344 | FITTING MANIFOLD,OIL | 7-511A21624-1 | 8V613 |
| 1660-01-243-7812 | FITTING,ACTUATOR PIVOT | L5330859-007 | 43999 |
| 1660-00-509-4393 | FITTING,ADJUSTMENT, | 111586 | 59364 |
| 1660-01-453-4559 | FITTING,BEARING,AIR | 681654-2 | 70210 |
| 1660-00-024-6173 | FITTING,COOLING TUR | 57755 | 70210 |
| 1660-01-255-1318 | FITTING,DRAIN | 21625-1 | 99167 |
| 1660-00-909-9574 | FITTING,ELECTROMAGNETIC VALVE | 95834-3 | 59364 |
| 1660-01-233-8891 | FITTING,END,VALVE | 40B391 | 0UES3 |
| 1660-00-868-6571 | FITTING,FILL | 10C-0001-0029 | 19062 |
| 1660-00-924-6473 | FITTING,FILL,LIQUID | 10C-0002-0015 | 19062 |
| 1660-00-927-1648 | FITTING,FILLER VALV | 767500 | 62323 |
| 1660-00-093-4061 | FITTING,FLANGED REG | ||
| 1660-00-089-8795 | FITTING,HEAT CONTRO | 182018-1 | 70210 |
| 1660-00-339-9957 | FITTING,HEAT CONTRO | 57535 | 70210 |
| 1660-00-573-7471 | FITTING,HEAT CONTRO | 98321-1 | 59364 |
| 1660-00-942-8560 | FITTING,HOSE | 20637 | 53655 |
| 1660-00-501-9091 | FITTING,HOSE,LOWER BLOCK | 23617 | 83945 |
| 1660-00-942-8573 | FITTING,INLET | 20712 | 53655 |
| 1660-00-868-6575 | FITTING,LIQUID O,YG | 10C-0001-0041 | 19062 |
| 1660-00-868-6572 | FITTING,LIQUID OXYGEN | 10C-0001-0036 | 19062 |
| 1660-00-868-6573 | FITTING,LIQUID OXYGEN | 10C-0001-0038 | 19062 |
| 1660-00-022-9558 | FITTING,O,YGEN KIT | 1608220-1 | 99251 |
| 1660-00-019-7587 | FITTING,O,YGEN REGU | 1608182-1 | 99251 |
| 1660-00-070-6218 | FITTING,OXYGEN LINE | 128ABM10208-3 | 79RG9 |
| 1660-00-094-9092 | FITTING,OXYGEN LINE | ||
| 1660-00-487-0210 | FITTING,OXYGEN LINE | PB50229-1 | 99251 |
| 1660-00-620-5602 | FITTING,OXYGEN LINE | 78238 | 55799 |
| 1660-00-631-0694 | FITTING,OXYGEN LINE | 12939 | 04577 |
| 1660-00-661-2384 | FITTING,OXYGEN LINE | 3672761-503 | 88277 |
| 1660-00-661-2385 | FITTING,OXYGEN LINE | 3672761-505 | 88277 |
| 1660-00-758-1677 | FITTING,OXYGEN LINE | 911-420 | 97375 |
| 1660-00-802-9000 | FITTING,OXYGEN LINE | 4541077-501 | 88277 |
| 1660-00-876-0518 | FITTING,OXYGEN LINE | 19970 | 53655 |
| 1660-00-311-0937 | FITTING,PLATE,COVER | 95541-1 | 64547 |
| 1660-00-311-0938 | FITTING,PLATE,COVER | 95541-2 | 70210 |
| 1660-00-032-8346 | FITTING,PRESSURE LI | 1233-4 | 80020 |
| 1660-00-083-3943 | FITTING,PRESSURE LI | 82C33 | 72914 |
| 1660-00-400-4206 | FITTING,PRESSURE LI | 139743-1 | 64547 |
| 1660-00-507-5343 | FITTING,PRESSURE LI | 135312 | 64547 |
| 1660-00-601-4765 | FITTING,PRESSURE LI | 140002 | 05167 |
| 1660-00-605-1866 | FITTING,PRESSURE LI | B-69-27 | 79318 |
| 1660-00-657-3089 | FITTING,PRESSURE LI | 136771 | 64547 |
| 1660-00-659-8781 | FITTING,PRESSURE LI | 0-521PBA49 | 04577 |
| 1660-00-717-1988 | FITTING,PRESSURE LI | 25726818 | 79318 |
| 1660-00-887-6929 | FITTING,PRESSURE LI | 83769-1 | 70210 |
| 1660-00-895-9375 | FITTING,PRESSURE LI | 65C96 | 72914 |
| 1660-00-938-8903 | FITTING,PRESSURE LI | 26536628-01 | 79318 |
| 1660-00-938-8904 | FITTING,PRESSURE LI | 26546603 | 79318 |
| 1660-00-991-4162 | FITTING,PRESSURE LI | 11982-15 | 07797 |
| 1660-00-677-3592 | FITTING,PRESSURE,OXYGEN | F3635233-1 | 04577 |
| 1660-01-139-5603 | FITTING,REAR | 221C645-11 | 30941 |
| 1660-00-346-4157 | FITTING,REFRIGERATING UNIT | 22303-5 | 01359 |
| 1660-00-103-1121 | FITTING,RETAINER | 354-535027 | 89372 |
| 1660-00-349-5260 | FITTING,SHUT OFF VA | 91865-062 | 70210 |
| 1660-00-219-4834 | FITTING,SIGHT GAUGE | 55814 | 70210 |
| 1660-01-683-6432 | FITTING,SPECIAL | 7-611A21712-101 | 8V613 |
| 1660-01-686-6325 | FITTING,SPECIAL | 520-10515-506 | 82918 |
| 1660-01-686-6423 | FITTING,SPECIAL | 520-10515-501 | 82918 |
| 1660-00-534-7040 | FITTING,SPECIAL,ELB | 11847-1 | 01359 |
| 1660-00-942-8745 | FITTING,TESTER ASSE | 20761 | 53655 |
| 1660-01-300-6606 | FITTING,TORQUE TUBE | 800325-1 | 98897 |
| 1660-00-056-1358 | FITTING,TURBINE | 574092 | 73030 |
| 1660-01-243-7823 | FITTING,UPPER PIVOT | L5330858-007 | 43999 |
| 1660-00-204-2026 | FITTING,VALVE | 98477-4 | 59364 |
| 1660-00-337-4905 | FITTING,VALVE | 127A0120 | 78385 |
| 1660-00-540-5545 | FITTING,VALVE | 26436067 | 79318 |
| 1660-00-758-1629 | FITTING,VALVE | ||
| 1660-00-864-1187 | FITTING,VALVE | ||
| 1660-00-870-1741 | FITTING,VALVE | 305511 | 79318 |
| 1660-00-874-7524 | FITTING,VALVE | 40026 | 53655 |
| 1660-00-094-9097 | FIXTURE FILLING | 214A38-2 | 20846 |
| 1660-01-531-0161 | FIXTURE PRESSURE TE | 9779911-10 | 32212 |
| 1660-01-362-7326 | FIXTURE,OXYGEN BOTTLE | A5150 | 99227 |
| 1660-00-633-2626 | FLAG AND LEVER ASSY | 14819 | 04577 |
| 1660-01-652-2179 | FLAG ASSEMBLY | 211096-96 | 16827 |
| 1660-00-690-5150 | FLAG ASSY,O,YGEN RE | 1602959-1 | 99251 |
| 1660-01-624-1662 | FLAG PULL | 4411088-001 | 16827 |
| 1660-00-095-1158 | FLANGE | PB53843-1 | 99251 |
| 1660-00-601-0637 | FLANGE | E08C68 | 58588 |
| 1660-00-601-0638 | FLANGE | C08C68 | 58588 |
| 1660-00-601-0639 | FLANGE | D08C68 | 58588 |
| 1660-00-612-7148 | FLANGE | C05C12 | 72914 |
| 1660-00-780-1114 | FLANGE | A20C71 | 72914 |
| 1660-00-886-1409 | FLANGE ASSEMBLY | 20C67 | 65PY1 |
| 1660-01-026-7143 | FLANGE ASSEMBLY | 32-0280-4 | 72914 |
| 1660-00-886-1412 | FLANGE ASSEMBLY,AIR | ||
| 1660-01-250-5486 | FLANGE ASSEMBLY,REDUCER,OXYGEN | 7620011-201 | 62323 |
One listed part number is shown for each NSN. Open an NSN to see all of them.