ATA 27 — Flight Controls

48,197 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

8,320 parts · 22,519 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
1C2064-1MIT	Tube, Torque Vertical	Mitchell PMA, LLC	CRJ-700	27	Flight Controls	PMA
1C2066-1	Link-Metering	—	CRJ-700	27	Flight Controls	OEM
1C2066-1MIT	Link-Metering	Mitchell PMA, LLC	CRJ-700	27	Flight Controls	PMA
1CZ135630A3	CUB JAGUAR ACTUATOR	Eaton	Harrier	27	Flight Controls
1D222	WIRE	GULSTM	—	27	Electromechanical	OEM
1ENN14	UPLOCK SWITCH	—	—	27	Landing Gear
1F11792	LEVER	—	—	27	unknown	OEM
1HS6	Alt Pitch Trim Lvr SW/ACT	Honeywell	777-200	27	Electromechanical	PMA
1N2070	DIODE	—	C210 Centurion	27	Electromechanical	PMA
1SC 28	swager hand locoloc for cu al only	loos co	—	27	Flight Controls	OEM
1TW18	SWITCH	—	—	27	Electromechanical	PMA
1U1087	ACTUATOR	—	727-200 727+1	27	unknown	OEM
1U1087-1	Auxiliary Rudder Power Control Package	Woodward HRT, Inc	727-200 727	27	Interior / Furnishings	PMA
1U1087-2	VALVE	Woodward	727	27	Flight Controls	OEM
1U1095	STIFFENER	Boeing	727-200 727	27	Structures	OEM
1U109512	ACTUATOR	—	727-200 727	27	Flight Controls	PMA
1U10955	ACTUATOR	—	727-200 727	27	Electromechanical
1U10957	ACTUATOR	—	727-200	27	Flight Controls	PMA
1U109591	ACTUATOR	—	727-200	27	Flight Controls	PMA
1U109592	ACTUATOR SWITCH	RONSON	727-200 727	27	Electromechanical	OEM
1U109592A	ACTUATOR	—	727-200	27	unknown	OEM
1U110	ACTUATOR	—	727-200	27	unknown	OEM
1U1103	Cylinder Assy leading Edge Slat	Woodward HRT, Inc	727-200 727	27	Structures	PMA
1U11032	SLAT ACTUATOR	RONSON	727-200 727+1	27	Flight Controls
1U110322	ACTUATOR	Boeing	727-200 727	27	Electromechanical	OEM
1U1110	ACTUATOR FTG	AEROSP	727-100 727-200+2	27	Flight Controls	OEM
1U1150	STANDBY ACT	—	737-100 737-200+1	27	unknown
1U1150-3	Auxiliary Rudder Power Control Package	Woodward HRT, Inc	737-300 737-400+2	27	Flight Controls	PMA
1U1150-4	Auxiliary Rudder Power Control Package	Woodward HRT, Inc	737-100 737	27	Interior / Furnishings	PMA
1U11501	ACTUATOR	—	737-300 737-400+3	27	Flight Controls	OEM
1U1261-14	Valve, 3-Position Ground Spoiler	GE Aviation LLC (formerly Smiths Aerospace)	747	27	Hydraulics	PMA
1U1261-3	spoiler cont valve	Boeing	747-400 747-100+5	27	Flight Controls
1U1261-4	Valve, 3-Position Ground Spoiler	GE Aviation LLC (formerly Smiths Aerospace)	747	27	unknown	PMA
1U1261-5	Valve, 3 - Position Ground Spoiler	Woodward HRT, Inc	747-400 747-200+3	27	Consumables / Hardware	PMA
1U1261-5, 1U1261-6	Ground Spiler Valve	GE Aviation LLC (formerly Smiths Aerospace)	747-200 C402+1	27	Hydraulics	PMA
1U1261-6	Valve, 3 - Position Ground Spoiler	Woodward HRT, Inc	747-400 747	27	Flight Controls	PMA
1U1527-12	RVDT Assembly	Woodward HRT, Inc	777-200 777-300+4	27	Consumables / Hardware	PMA
1U1527-2	RVDT Assembly	Woodward HRT, Inc	777-200 777-300+1	27	Interior / Furnishings	PMA
1U1527-22	RVDT Assembly	Woodward HRT, Inc	777-200 777-300+1	27	Interior / Furnishings	PMA
2 ea. 35-524287 Stop Nut	Cable	—	—	27	Flight Controls	OEM
2 ea. 35-524287 Stop Nut	Cable	—	—	27	Flight Controls	OEM
2 ea. 35-524288 Stop Screw	Cable	—	—	27	Flight Controls	OEM
2 ea. 35-524288 Stop Screw	Cable	—	—	27	Flight Controls	OEM
2-02431-1060	gearshaft knob	other	—	27	Flight Controls	OEM
2-534-000502000	flap	other	—	27	Flight Controls	OEM
2-690029-1	ACTUATOR	Triumph Actuation Systems	727 737	27	Flight Controls	OEM
2-690029-12	ACTUATOR	Triumph Actuation Systems	727	27	Flight Controls	OEM
2-690029-13, 2-690029-14, 2-690029-15	Leading Edge Slat Actuator	GE Aviation Systems LLC	—	27	Flight Controls	PMA
2-690029-15	Actuator Assembly - Leading Edge Slat	Triumph Actuation Systems, LLC - Yakima	727-200 727	27	Structures	PMA
2-690029-17, 2-690029-18	Leading Edge Slat Actuator	GE Aviation Systems LLC	—	27	Flight Controls	PMA