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
4120T03P05	ACTUATOR	GE	E170 Bell 412+1	75	Electromechanical	OEM
4121T67P02	BLEED VALVE	GE	CRJ-700 Bell 412	75	Pneumatics	OEM
4121T67P04	BLEED VALVE	—	CRJ-900	75	unknown	OEM
4123T71P02	BLEED VALVE	GE	CRJ-700 CRJ-900+1	75	Engine Accessories	OEM
4123T71P03	Operability Bleed Fuel Actuated Valve	—	—	75	—	OEM
4123T71P03	Operability Bleed Fuel Actuated Valve	—	—	75	—	OEM
4123T71P04	BLEED VALVE	Parker Hannifin	CRJ-700 CRJ-900+2	75	Pneumatics	OEM
412T02P02	ACTUATOR	GE	CRJ-700	75	Electromechanical	OEM
4157T43P01	SHUTOFF VALVE	GE	CRJ-700	75	Fuel Systems	OEM
4189T67P03	Valve, Anti-Icing Bleed and Start	—	—	75	—	OEM
420505-5	VALVE	Meggitt North Hollywood, Inc.	DC-10 A300+4	75	—	OEM
420575-2	VALVE	Meggitt North Hollywood, Inc.	DC-10 A300+4	75	—	OEM
420575-4	VALVE	Meggitt North Hollywood, Inc.	DC-10 A300+4	75	—	OEM
420575-5	VALVE	Meggitt North Hollywood, Inc.	DC-10 A300+4	75	—	OEM
420745-3	VALVE	Meggitt North Hollywood, Inc.	DC-10 A300+5	75	—	OEM
420745-4	valve	other	DC-10 A300+5	75	Hydraulics	OEM
421495	VALVE	WHITTAKER	727-200 DC-9+3	75	unknown	OEM
42302200	SWIVEL	—	Learjet 45	75	unknown	OEM
4234000-2	ACTUATOR	—	—	75	—
424315-3	Valve, Regulator Shut Off Fan Air	Meggitt (North Hollywood) Inc	—	75	Pneumatics	PMA
430110209	MODULATOR	ALIDSG	AS350 Ecureuil H125+1	75	Hydraulics	OEM
4303AF250	V-Band Coupling - High Temperature, Low Profile	National Utilities Company/NUCO	King Air 200 747SP+2	75	Engine Accessories	PMA
4303AF350, 4303AF650, 4303AF700	V-Band Coupling - High Temperature, Low Profile	National Utilities Company/NUCO	King Air 200 747SP+3	75	Engine Accessories	PMA
4303AF600	V-Band coupling-High Temperature, Low Profile	National Utilities Company/NUCO	747-200 King Air 300	75	Consumables / Hardware	PMA
43106AA-550	V-Band Coupling - High Temperature, High Profile	National Utilities Company/NUCO	747-400 C402	75	Engine Accessories	PMA
43106AA250	V-Band Coupling - High Temperature, High Profile	National Utilities Company/NUCO	King Air 200 747SP+3	75	Engine Accessories	PMA
43106AA650, 43106AA700	V-Band Coupling - High Temperature, High Profile	National Utilities Company/NUCO	King Air 200 747SP+3	75	Engine Accessories	PMA
43106AA900	V-Band Coupling-High Temperature, High Profile	National Utilities Company/NUCO	747-400	75	Consumables / Hardware	PMA
431599	ANTI-ICE VALVE	—	DC-8	75	unknown	OEM
43228AA	V-Band Coupling-High Temperature, High Profile	National Utilities Company/NUCO	King Air 200 747-100+1	75	Consumables / Hardware	PMA
4324M12P10	ACTUATOR	—	737-900	75	unknown	OEM
43283AB200	Coupling, V-Band, 21-6-9 Cres, 700(F, Low Profile	National Utilities Company/NUCO	737-100 C402+1	75	Pneumatics	PMA
43283AB350	Coupling, V-Band, 21-6-9 Cres, 700(F, Low Profile	National Utilities Company/NUCO	King Air 200 737-100+2	75	Pneumatics	PMA
43283AB400	Coupling, V-Band, 21-6-9 Cres, 700(F, Low Profile	National Utilities Company/NUCO	737-100 C402+1	75	Pneumatics	PMA
43283AB700	Coupling, V-Band, 21-6-9 Cres, 700(F, Low Profile	National Utilities Company/NUCO	737-100 C402+1	75	Pneumatics	PMA
43361190002	PRESSURE VALVE	—	A330-200	75	Hydraulics	OEM
43753390001	CONTROL UNIT	Airbus	A320 A330-200+2	75	Electromechanical	OEM
4385AF200E	Coupling -3 Segment .250 T-Bolt, Quick Release Latch	National Utilities Company/NUCO	—	75	Pneumatics	PMA
4385AF300, 4385AF500	Clamp, Coupling, V-Band, High Temperature, Large Radius Flange	National Utilities Company/NUCO	777-200	75	Engine Accessories	PMA
4385AF325E	Coupling -3 Segment .250 T-Bolt, Quick Release Latch	National Utilities Company/NUCO	777-200	75	Pneumatics	PMA
4385AF350	Coupling, V-Band, .250 Quick coupler Latch, Large Radius Flange	National Utilities Company/NUCO	King Air 200 737-100+2	75	Pneumatics	PMA
4385AF400	Coupling, V-Band, .250 Quick coupler Latch, Large Radius Flange	National Utilities Company/NUCO	King Air 200 737-100+2	75	Pneumatics	PMA
4385AF400E	Coupling -3 Segment .250 T-Bolt, Quick Release Latch	National Utilities Company/NUCO	—	75	Pneumatics	PMA
4385AF450	Coupling, V-Band, .250 Quick coupler Latch, Large Radius Flange	National Utilities Company/NUCO	King Air 200 747-100+1	75	Pneumatics	PMA
4385AF500E	Coupling -3 Segment .250 T-Bolt, Quick Release Latch	National Utilities Company/NUCO	—	75	Pneumatics	PMA
4385AF600	Coupling, V-Band, .250 Quick coupler Latch, Large Radius Flange	National Utilities Company/NUCO	King Air 200 747-100+1	75	Pneumatics	PMA
4385AF650E	Coupling -3 Segment .250 T-Bolt, Quick Release Latch	National Utilities Company/NUCO	747-400	75	Pneumatics	PMA
4385AF900	Coupling, V-Band, .250 Quick coupler Latch, Large Radius Flange	National Utilities Company/NUCO	747-400	75	Pneumatics	PMA
4385AF900E	Coupling -3 Segment .250 T-Bolt, Quick Release Latch	National Utilities Company/NUCO	747-400	75	Pneumatics	PMA
44190-1	Start Bleed Valve	Honeywell International Inc, Controls & Accessories	—	75	Pneumatics	PMA