ATA 75 — Air

2,861 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

1,154 parts · 2,972 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
2810194-127	Case Cooling Valve	Parker Hannifin	C-17 Globemaster III 757+1	75	Pneumatics	PMA
2820	PRESSURE SWITCH	—	S-76	75	Environmental / Cabin	PMA
2856201	BLEED VALVE	—	AS350 Ecureuil H125	75	Pneumatics
2902381	FITTING	Honeywell	DC-9 DC-9-50+4	75	unknown	OEM
2925M02P02	Valve, Reverse Bleed Air	—	—	75	—	OEM
2932-2-2	Bleed Valve	Aero Fluid Products	747-200	75	Pneumatics	PMA
2943M52P01	Valve, Reverse Bleed	—	—	75	—	OEM
29752290001	CONTROLLER	—	737-800	75	unknown	OEM
3007T99P01	ELBOW, STARTING BLEED VALVE	Helicopter Support Inc Services Division	—	75	Pneumatics	PMA
301-772-101-0	Flexible Shaft Assembly	—	—	75	—	OEM
301-772-602-0	Stop Mechanism	—	—	75	—	OEM
301-774-709-0	Motor Gear Fuel Bleed Valve	—	—	75	—	OEM
301-776-206-0	Master Actuator	—	—	75	—	OEM
301-776-305-0	Slave Actuator	—	—	75	—	OEM
301-777-701-0	Flex shaft	—	—	75	—	OEM
301-777-702-0	Shaft, Flexible, Main	—	—	75	—	OEM
301-777-801-0	Flexible Shaft VBV	—	—	75	—	OEM
301-777-802-0	Shaft, Flexible, Main	—	—	75	—	OEM
301-781-403-0	Stop Mechanism	—	—	75	—	OEM
301-781-405-0	Stop Mechanism	—	—	75	—	OEM
301-781-405-0	Stop Mechanism	—	—	75	—	OEM
301-791-301-0	Master Ballscrew Actuator	—	—	75	—	OEM
301-792-702-0	Master Actuator	—	—	75	—	OEM
301-792-801-0	Actuator VBV	—	—	75	—	OEM
301-792-802-0	Slave Actuator	—	—	75	—	OEM
301-792-901-0	Stop Mechanism	—	—	75	—	OEM
301-792-951-0	Stop Mechanism	—	—	75	—	OEM
301-793-901-2	Master Actuator VBV	—	—	75	—	OEM
301-793-902-0	Master Actuator	—	—	75	—	OEM
301-797-601-0	Slave Actuator	—	—	75	—	OEM
301-797-602-0	Actuator, VEV	—	—	75	—	OEM
301-801-201-0	Actuator, VBV Master	—	—	75	—	OEM
301-910-007-0	lptacc valve	zodiac aerospace	—	75	Engine Accessories	OEM
3016188	LINE	—	Bell 412EP	75	unknown	OEM
3017762070	VBV	Honeywell	A321 A321-200	75	Engine Accessories	OEM
3017763060	ACTUATOR	CFMINT	A319 A320+1	75	Fuel Systems	OEM
3017767040	BLEED VALVE	—	737-300 737	75	Pneumatics	OEM
3017808040	BLEED VALVE	—	A320 A320-200	75	Pneumatics	PMA
3017927010	ACTUATOR	—	737-300 737	75	unknown	OEM
301792702	ACTUATOR	—	737-500 737	75	unknown	unknown
3019109	BLEED VALVE	—	King Air 90	75	Pneumatics	PMA
3020046	WASHER	—	DHC-6 Twin Otter	75	Consumables / Hardware	PMA
3021451	Bleed Air Ring-Support	—	—	75	—	OEM
3024606	FITTING	—	—	75	unknown	OEM
3027191	Bleed Air Ring-Support	—	—	75	—	OEM
3027249	BLEED VALVE	—	DHC-6 Twin Otter	75	Pneumatics	OEM
3029266	COVER	—	Bell 212	75	unknown
3029268	Compressor Air Filter	—	—	75	—	OEM
3029297	TUBE	—	—	75	unknown	OEM
302968	FILTER	—	—	75	unknown	OEM