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
4AS7110200-001	2 WAY RESTRICTOR	—	—	29	Hydraulics	OEM
4AS7110200-003	2 WAY RESTRICTOR	—	—	29	Hydraulics	OEM
4AS7110200-007	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-009	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-011	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-013	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-015	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-017	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-019	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-021	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-023	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-025	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-027	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7110200-029	TWO-WAY HYDRAULIC RESTRICTOR	—	Gulfstream G150	29	Hydraulics	OEM
4AS7110200-029	TWO-WAY HYDRAULIC RESTRICTOR	—	Gulfstream G150	29	Hydraulics	OEM
4AS7110200-031	A/B RESTRICTOR	—	Gulfstream G150	29	Hydraulics	OEM
4AS7110200-031	A/B RESTRICTOR	—	Gulfstream G150	29	Hydraulics	OEM
4AS7110210-003	1 WAY RESTRICTOR	—	—	29	Hydraulics	OEM
4AS7110220-001	RESTRICTOR, RELIEF VALVE	—	—	29	Hydraulics	OEM
4AS7110220-011	RESTRICTOR, RELIEF VALVE	—	—	29	Hydraulics	OEM
4AS7110220-021	RESTRICTOR, RELIEF VALVE	—	—	29	Hydraulics	OEM
4AS7116158001	HYDRAULIC LINE	—	King Air 200	29	Hydraulics	OEM
4AS7117157501	TUBE	—	King Air 200	29	unknown	OEM
4AS7118102503	B-NUT	—	King Air 200	29	unknown	OEM
4AS7120010-507	Reservoir Assembly Right Side	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7120020-003	Electric Motor Pump	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7120020-007	Electric Motor Pump	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7120100-009	2 WAY RESTRICTORS	—	—	29	Hydraulics	OEM
4AS7120140-001	Fire Shutoff Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7120160-001	Valve, Restrictor	—	—	29	Hydraulics	OEM
4AS7130120-001	Valve, Charging Hydr. High Pressure	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7130140-001	Relief Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7130150-001	Relief Valve	—	—	29	Hydraulics	OEM
4AS7136115-501	Tube assembly, HRLS	Gulfstream Aerospace Corporation	—	29	Hydraulics	PMA
4AS7136115-503	Tube assembly, HRLS	Gulfstream Aerospace Corporation	King Air 200	29	Hydraulics	PMA
4AS7140050-003	Accumulator Assembly	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7140100-001	Hyd. Fuse Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7510710-001	Charging Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7510710-003	Charging Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS77120100-003	2 WAY PNEUMATIC RESTRICTOR	—	—	29	Hydraulics	OEM
4AS77120100-005	2 WAY PNEUMATIC RESTRICTOR VALVE	—	—	29	Hydraulics	OEM
4AS7810004-003	H.P S/O Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7810014-005	Emergency Air Shut-off Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7810017-001	Check Valve	—	—	29	Hydraulics	OEM
4AS7810018-001	Check Valve	—	—	29	Hydraulics	OEM
4AS7810018-003	Check Valve	—	—	29	Hydraulics	OEM
4AS7810018-005	Check Valve	—	—	29	Hydraulics	OEM
4AS7810050-001	Safety Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS7870011-003	Check Valve	Gulfstream Aerospace LP	—	29	Hydraulics	PMA
4AS8840005-001	Transmitter Qty., Reservoir Hydraulic	Gulfstream Aerospace LP	—	29	Hydraulics	PMA