ATA 29 — Hydraulic Power

24,134 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

4,907 parts · 10,962 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
2960024-101	Valve Check	Parker Hannifin	—	29	Flight Controls	PMA
2960029-101	Valve Assembly	Parker Hannifin	Dash 8-400	29	Hydraulics	PMA
2960034101	PUMP	Parker Hannifin	747-8 777-200+2	29	Hydraulics	OEM
2960034101U1	SHUTOFF VALVE	—	777-200	29	unknown	OEM
2960035-101	Motor Operated Valve Assy, 2 Way	Parker Hannifin	747-8 777	29	Interior / Furnishings	PMA
2960035-102	Motor Operated Valve Assy, 2 Way	Parker Hannifin	777F	29	Hydraulics	PMA
2960036-101	Valve, Assembly Shutoff, 2W2P	Parker Hannifin	777-200 777-300+1	29	unknown	PMA
2960041-101	Valve Check	Parker Hannifin	—	29	Flight Controls	PMA
2960042-101	Shut off valve	Parker Hannifin	Dash 8-400	29	Hydraulics	PMA
2960044-101	Valve Assembly	Parker Hannifin	Dash 8-400	29	Hydraulics	PMA
2960050-101	Valve Assembly	Parker Hannifin	Dash 8-400	29	Hydraulics	PMA
2960060-102	Strainer Inlet	Parker Hannifin	Dash 8-400	29	Hydraulics	PMA
2962001-101	Valve Shut Off	Parker Hannifin	Dash 8-400	29	Hydraulics	PMA
296201054	LINE	—	757-200	29	unknown
296201703	HYDRAULIC LINE	—	757-200	29	unknown	OEM
29680-1, 29680-2	Pressure Reducer	Eaton Aerospace Sterer Engineering	—	29	Hydraulics	PMA
29680-2	Pressure Reducer	—	Fokker 100	29	Hydraulics	OEM
29700-480	Flow Regulator	—	—	29	Hydraulics	OEM
29700-480, 29700-500	Flow Regulator	Eaton Aerospace Sterer Engineering	—	29	Hydraulics	PMA
29700-500	Flow Regulator	—	—	29	Hydraulics	OEM
297010	Bearing-Valve Plate Needle	—	Bell 412 Bell 204+1	29	Hydraulics	OEM
297010VA	Bearing-Valve Plate Needle	Vision Air Services, LLC	Bell 412 Bell 204+1	29	Hydraulics	PMA
297018	Plate Shoe Bearing	—	Bell 412 Bell 204+1	29	Hydraulics	OEM
297018VA	Plate Shoe Bearing	Vision Air Services, LLC	Bell 412 Bell 204+1	29	Hydraulics	PMA
297019JP	Plate, Piston Shoe (Standard)	Jet Parts Engineering Inc	—	29	Hydraulics	PMA
297037	SPLINE	—	—	29	unknown	OEM
29756	PUMP	—	747-200	29	Hydraulics	OEM
2981006143	LINE	—	—	29	unknown
298113	Power Transfer Hydraulic Motorpump	Eaton	DC-9	29	Hydraulics
299000-1	ACCUMULATOR-HYD POWER	—	—	29	Hydraulics
2990053-102	Shutoff Valve	Parker Hannifin	E170	29	Consumables / Hardware	PMA
2990058-101	Check Valve	Parker Hannifin	E170	29	Hydraulics	PMA
299201062	HOSE	—	MD-88	29	unknown
2C2340	Check Valve	Crissair	—	29	Hydraulics	PMA
2C2360-1	Check Valve	Crissair	—	29	Hydraulics	PMA
2C5040	valve	sikorsky aircraft corporation	—	29	unknown	OEM
2C6329	Check Valve	Vickers Inc, Systems Monitoring Div	Jetstream 41	29	Hydraulics	PMA
2C6458	Check Valve	Crissair	MD-11	29	Hydraulics	PMA
2C6540	HYDRAULIC VALVE	—	DC-9 DC-9-50+6	29	Hydraulics
2C6758	Check Valve	Crissair	DC-9-50	29	Hydraulics	PMA
2C6910	VALVE	Crissair	767	29	Hydraulics	OEM
2C6940	Check Valve	Crissair	737-300 737-400+9	29	Pneumatics	PMA
2C6960	Check Valve	Crissair	737-300 737-400+8	29	Pneumatics	PMA
2C6980	Check Valve	Crissair	737-300 737-400+8	29	Pneumatics	PMA
2C9308	Check Valve	Crissair	MD-11	29	Hydraulics	PMA
2C9704	Check Valve	Crissair	MD-11	29	Hydraulics	PMA
2C9710	Check Valve	Crissair	747-400 747-100+6	29	unknown	PMA
2C9712	CHECK VA	Crissair	747 767	29	Hydraulics	OEM
2C9714	VALVE	Crissair	747	29	Hydraulics	OEM
2C9716	valve-in line chk	Boeing	747	29	Interior / Furnishings	OEM