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
27-52531-001	Shaft	—	—	29	Hydraulics	OEM
27-52535-001	Large Bushing	—	—	29	Hydraulics	OEM
27-55001-033	Swivel	—	—	29	Hydraulics	OEM
27-55001-033ANB	Swivel	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-55001-273	Swivel Assembly	—	—	29	Hydraulics	OEM
27-55001-273ANB	Swivel Assembly	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-71004-001	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-00327-71004-04327-71004-05927-71004-071	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-00527-71004-06127-71004-073	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-00727-71004-06327-71004-075	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-00927-71004-06527-71004-077	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-035	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-057	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-059ANB	Link Assembly	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-71004-061ANB	Link Assembly	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-71004-063ANB	Link Assembly	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-71004-065ANB	Link Assembly	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-71004-067	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-067ANB	Link Assembly	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-71004-069	Link Assembly	—	—	29	Hydraulics	OEM
27-71004-069ANB	Link Assembly	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-84237-013	Valve Assy, Selector	—	—	29	Hydraulics	OEM
27-84237-013ANB	Valve Assy, Selector	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
27-84237-015	Valve Assy, Selector	—	—	29	Hydraulics	OEM
27-84237-015ANB	Valve Assy, Selector	ANB Aviation Parts LLC	—	29	Hydraulics	PMA
2700058	Check Valve	Parker Hannifin	737 747	29	unknown	PMA
2700179	CONTROL VALVE	DOUG	DC-10	29	Hydraulics	OEM
27003-7	Solenoid Valve	—	Dash 8-400	29	Hydraulics	OEM
2700334-41	Hydraulic Reservoir	Parker Hannifin	—	29	Hydraulics	PMA
270113	REGULATOR	ASC	Learjet 60	29	Pneumatics	OEM
27015	Attenuator, Inline	Parker Hannifin	—	29	Hydraulics	PMA
270213	REGULATOR VALVE	ASC	Learjet 60	29	Hydraulics	OEM
270213859A4BT430	CHECK VALVE	—	Learjet 60	29	unknown	OEM
2703329-503	valve a	Boeing	DC-9-50 DC-10-30+9	29	Consumables / Hardware
27040001003	ACCUMULATOR	EMB	ERJ-145	29	Hydraulics	OEM
2705579	CLAMP	—	737-200	29	Consumables / Hardware	OEM
270810322682	LINE	—	—	29	unknown
270N2000-802	Bracket – Hydraulic Support	—	737-700 737-800+2	29	Hydraulics	OEM
270N2000-802ATSMRO	Bracket – Hydraulic Support	Aviation Technical Services	737-700 737-800+2	29	Hydraulics	PMA
270N2000-827	Bracket – Hydraulic Support	—	737-700 737-800+1	29	Hydraulics	OEM
270N2000-827ATSMRO	Bracket – Hydraulic Support	Aviation Technical Services	737-700 737-800+1	29	Hydraulics	PMA
270T0004104	PUMP	—	767-300 767	29	unknown
270T00042022	CLAMP	—	747-400	29	unknown	OEM
270T2400-1	—	Boeing	767	29	Hydraulics	OEM
270U0018102	HYDRAULIC LINE	—	747-400	29	Hydraulics	OEM
271 W8607-2	Manifold, Assy.	Triumph Actuation Systems-Valencia, Inc.	—	29	Hydraulics	PMA
271-12-10D	Eaton 271-12-10D Nipple 10/12	Eaton	—	29	Consumables / Hardware	OEM
271-3-12-10D	Eaton 271-3-12-10D Nipple 303 St	Eaton	—	29	Consumables / Hardware	OEM
271002252	ACTUATOR	—	767-300	29	Electromechanical	OEM
271003253	PCA	—	767-300	29	unknown	OEM