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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 23,001-23,100 of 61,841.

NSNItem namePart numberCAGE
1660-00-569-3878SEAT,METERING VALVE95125-464547
1660-00-587-3343SEAT,METERING VALVE14007305167
1660-00-630-4949SEAT,METERING VALVE13577464547
1660-00-651-2457SEAT,METERING VALVE136409-164547
1660-01-044-1707SEAT,METERING VALVE,REGULATOR139129-164547
1660-00-677-4774SEAT,NOZZLE51059873030
1660-00-022-9561SEAT,O,YGEN KIT SUR1609344-199251
1660-00-659-1936SEAT,OUTLET VALVE,O470691721
1660-00-487-0027SEAT,OXYGEN MASK TO44A2382498748
1660-00-479-3878SEAT,PLUG715988-173030
1660-00-242-6981SEAT,POPPET118214798889
1660-00-512-1475SEAT,POPPET VALVE10745179318
1660-00-029-8952SEAT,REDUCER2192-503-002-104577
1660-00-095-6279SEAT,REGULATOR25708296487
1660-01-026-7089SEAT,REGULATOR6000510899221
1660-01-030-1114SEAT,REGULATOR750480-173030
1660-01-452-8011SEAT,REGULATOR4612899643
1660-00-805-4394SEAT,REGULATOR,PRESSURE
1660-00-119-1553SEAT,RELIEF VALVE1620717-199251
1660-00-532-2672SEAT,RELIEF VALVE81553299251
1660-00-633-2578SEAT,RELIEF VALVE1488304577
1660-00-805-9228SEAT,RELIEF VALVE1602341-199251
1660-00-967-3668SEAT,RELIEF VALVE1610646-199251
1660-00-313-5644SEAT,RETAINING ROD1829701359
1660-00-333-5335SEAT,SECOND STAGE0-521-40304577
1660-00-066-5846SEAT,SHAFT32-0356-159364
1660-00-348-3454SEAT,SHUTOFF VALVE11207979318
1660-01-179-3543SEAT,SHUTTLE VALVE3172457-159364
1660-01-179-3851SEAT,SHUTTLE VALVE3172366-259364
1660-00-476-5918SEAT,SPRING740899-173030
1660-00-485-7949SEAT,SPRING740907-273030
1660-00-574-3510SEAT,SPRING750310-273030
1660-00-670-3190SEAT,SPRING52664973030
1660-00-832-2273SEAT,SPRING,CONVERT81470299251
1660-01-059-8210SEAT,SPRING,TURBINE750310-373030
1660-01-030-1103SEAT,SPRING,TURBINE MOTOR748899-173030
1660-01-068-3268SEAT,TOP2652735380234
1660-01-125-2175SEAT,VALVE,ADJUSTABLE513914-196124
1660-00-611-8387SEAT,VALVE,ANTIG5311B2988535
1660-00-485-3171SEAT,VALVE,DIFFEREN1417464547
1660-00-369-0263SEAT,VALVE,GUIDE3161333-259364
1660-00-369-0282SEAT,VALVE,GUIDE3160589-159364
1660-00-510-2364SEAT,VALVE,HYDRAULI94478-170210
1660-01-510-1979SEAT,VALVE,INLET1648860-199251
1660-00-485-3154SEAT,VALVE,ISOBARIC1400364547
1660-00-342-0661SEAT,VALVE,LIQUID OB717359-199251
1660-00-347-8697SEAT,VALVE,LIQUID O
1660-00-397-5067SEAT,VALVE,METERING14896-364547
1660-00-547-0429SEAT,VALVE,O,YGEN C120702599251
1660-00-019-7581SEAT,VALVE,O,YGEN R1607389-199251
1660-00-090-8985SEAT,VALVE,OXYGEN RPB50794-199251
1660-00-095-1192SEAT,VALVE,OXYGEN R812022-199251
1660-00-311-0908SEAT,VALVE,POPPET9362470210
1660-00-651-7678SEAT,VALVE,REGULATO1791004577
1660-01-214-9789SEAT,VALVE-SOLENOID3169045-459364
1660-00-633-2566SEAT,VENTURI1179504577
1660-01-008-9026SEAT-A S VALVE ASSY
1660-00-452-4240SEATING VALVE1335A057U1605
1660-00-832-2683SECTOR,INDICATOR,PR586-7189944
1660-00-966-6506SEGMENT ASSEMBLY40-30284987
1660-01-116-4589SEGMENT ASSEMBLY581286-170210
1660-00-871-0701SEGMENT,GUARD STOP235066588277
1660-00-438-8543SELECTER,CABIN TEMPG1087AE1CA294580
1660-01-097-8733SELECTOR AND INDICATOR588530-573030
1660-00-760-0622SELECTOR AND SELECT588530-373030
1660-00-250-0680SELECTOR ASSEMBLY607152-1-107217
1660-01-175-8909SELECTOR ASSEMBLY7297C020U1605
1660-01-032-3831SELECTOR ASSEMBLY,MODE024-700145-504577
1660-00-677-5602SELECTOR CABIN TEMP42470-170210
1660-00-060-0966SELECTOR,AIR CONDITIONING123SCEC111-50179RG9
1660-01-479-6303SELECTOR,AIRCRAFT C10-61412-181205
1660-00-251-1088SELECTOR,AIRCRAFT CABIN PRESSURE102774-3-164547
1660-00-348-1356SELECTOR,AIRCRAFT CABIN PRESSURE967C8-0189944
1660-00-516-2096SELECTOR,AIRCRAFT CABIN PRESSURE966F8-0189944
1660-00-555-5058SELECTOR,AIRCRAFT CABIN PRESSURE13370-270210
1660-00-583-7042SELECTOR,AIRCRAFT CABIN PRESSURE751855-173030
1660-00-785-0250SELECTOR,AIRCRAFT CABIN PRESSURE55202673030
1660-00-998-4625SELECTOR,AIRCRAFT CABIN PRESSURE1-2243-859211
1660-01-007-5399SELECTOR,AIRCRAFT CABIN PRESSURE130372-3-170210
1660-01-086-8021SELECTOR,AIRCRAFT CABIN PRESSURE130372-3-264547
1660-01-210-2120SELECTOR,AIRCRAFT CABIN PRESSURE130372-3-464547
1660-01-228-7046SELECTOR,AIRCRAFT CABIN PRESSURE130372-3-570210
1660-01-358-0121SELECTOR,AIRCRAFT CABIN PRESSURE130610-2-164547
1660-01-360-2807SELECTOR,AIRCRAFT CABIN PRESSURE8-277-173134
1660-01-362-1963SELECTOR,AIRCRAFT CABIN PRESSURE72292409445
1660-01-424-5937SELECTOR,AIRCRAFT CABIN PRESSURE2118386-77X000
1660-01-459-0603SELECTOR,AIRCRAFT CABIN PRESSURE2117598-770210
1660-01-471-0599SELECTOR,AIRCRAFT CABIN PRESSURE130610-4-164547
1660-01-492-7892SELECTOR,AIRCRAFT CABIN PRESSURE130358-164547
1660-01-525-2898SELECTOR,AIRCRAFT CABIN PRESSURE2117598-864547
1660-01-600-2293SELECTOR,AIRCRAFT CABIN PRESSURE7000605-91078286
1660-01-647-9845SELECTOR,AIRCRAFT CABIN PRESSURE25-8UN125-1A7EK50
1660-01-647-9846SELECTOR,AIRCRAFT CABIN PRESSURE25-8UN125-45A7EK50
1660-01-707-4070SELECTOR,AIRCRAFT CABIN PRESSURE2119146-559734
1660-01-707-4072SELECTOR,AIRCRAFT CABIN PRESSURE2119144-159734
1660-00-924-6489SELECTOR,AIRCRAFT CABIN TEMPERAT
1660-01-592-1926SELECTOR,AIRCRAT CARQ59-2398897
1660-00-216-5568SELECTOR,CABIN TEMPERATURE4503264547
1660-01-049-5873SELECTOR,CABIN TEMPERATURE749146-30CAM5
1660-01-190-4827SELECTOR,CABIN TEMPERATURE754822-173030

One listed part number is shown for each NSN. Open an NSN to see all of them.