ATA 77 — Engine Indicating

7,439 parts classified under this chapter

Reliability rollup

96%Median scrap propensity

1,516 parts · 4,652 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
14350	Terminal Board-TC, Assembly of	Harco Laboratories Inc	—	77	Powerplant	PMA
14381PMA	Chromel Lead	Harco Laboratories Inc	—	77	Instruments	PMA
144-125-000M10	—	Pratt & Whitney	DC-10 A300+3	77	Engine Accessories
144-129-000-051	—	Pratt & Whitney	A330-200 MD-11+5	77	Engine Accessories
144-130-000-171	—	Pratt & Whitney	A330-200 MD-11+5	77	Engine Accessories
144-132-000-511	—	Pratt & Whitney	A318	77	Engine Accessories
144-139-000-011	engine accelerometer	Eurocopter	—	77	Instruments	OEM
144-147-000-711	UNIT	Meggitt	737	77	—	OEM
144-147-000D702	TRANSDUC	Meggitt	737	77	—	OEM
144-151-000-101	ACCLRM	Meggitt	747 767	77	—	OEM
144-155-000	accelerometer-engine vibration	Boeing	—	77	Instruments	OEM
144-181-000-041	—	Pratt & Whitney	A330-200 MD-11+5	77	Engine Accessories
144-182-000-122	—	Pratt & Whitney	A330-200 MD-11+5	77	Engine Accessories
144-184-000-111	—	Pratt & Whitney	A330-200 MD-11+5	77	Engine Accessories
144-184-000-511	—	Pratt & Whitney	A318	77	Engine Accessories
144-405-000-011	TRANSDUC	Meggitt	737	77	—	OEM
144-405-000-012	TRANSDUC	Meggitt	737	77	—	OEM
144-405-000-013	TRANSDUC	Meggitt	737	77	—	OEM
144-703-000-051	—	Pratt & Whitney	A330-200 MD-11+5	77	Engine Accessories
144-704-000-071	SENSOR	Meggitt	A330-200 MD-11+5	77	—	OEM
144-904-000-01	TRANSDUC	Meggitt	727	77	—	OEM
144-904-000-04	TRANSDUC	Meggitt	727	77	—	OEM
144151000201	ACCELEROMETER	—	767-300 A330-200+7	77	unknown	OEM
144151000M2-01	—	Pratt & Whitney	A330-200 DC-10+6	77	Engine Accessories
144168000031	ACCELEROMETER	CFMINT	A320 A321+1	77	Avionics / Electronics	OEM
144168000501	ACCELEROMETER	Meggitt	737-800 737	77	Avionics / Electronics	OEM
144171000031	TRANSDUCER	ROHR	A320 A320-200	77	unknown	OEM
144182000112	ACCELEROMETER	—	777-200	77	unknown	OEM
144957000	ACCELEROMETER	—	757-200 757	77	unknown	OEM
144957000111	ACCELEROMETER	RROYCE	757-200 757-300+1	77	Instruments	OEM
14545980405	CONTROL SYSTEM	EMB	ERJ-145	77	Flight Controls	OEM
14697	EPR LINE	—	747-400 747-8+7	77	Instruments	OEM
14880001	PROBE	Cirrus	SR22	77	unknown
1488950712	CONNECTOR	—	747-400 777-200+3	77	unknown	OEM
14E0146001	sense line-valve er1746g01	unison apc	E170	77	Instruments	OEM
15-05223	Westach 2 Inch Dual EGT / Rpm Gauge	Westach	—	77	Instruments	PMA
15-05224	Westach 3-1/8 Inch Dual EGT / Rpm Gauge	Westach	—	77	Instruments	PMA
15-05244	GRT EGT Probe Extension Wire Red And Yellow	—	—	77	Electromechanical	OEM
15-05884	Aviasport Rotax 503-582 Ducati Ignition Tachometer - 2 1/4 In.	—	—	77	Instruments	OEM
15-05922	AvIasport Rotax 912 EGT Gauge Farenheit - 2 1/4 In.	—	—	77	Instruments	OEM
15-05930	AvIasport Rotax 912 Tachometer - 3-1/8 In.	—	—	77	Instruments	OEM
15-05932	Aviasport Rotax 912 Tachometer - 2 1/4 In.	—	—	77	Instruments	OEM
15-06321	UMA 2-1/4 CHT Gauge For Rotax 912	UMA	—	77	Instruments	PMA
15-06389	Carb Temp Gauge 2-1/4 Inch Square	—	—	77	Instruments	OEM
15-06646	Aviasport Rotax 912 CHT Gauge Farenheit - 2 1/4 In.	—	—	77	Instruments	OEM
15-08212	Westberg 2A1 With 712-4W Sender	Westach	—	77	Instruments	OEM
15-08220	Westberg 2C2 EGT Gauge With 712-32Dwk Sndr	Westach	—	77	Instruments	OEM
15-08221	Westach Dual EGT CHT Gauge With Senders	Westach	—	77	Instruments	PMA
15-08233	Westach 2-1/4 Inch Dual EGT / Rpm Gauge	Westach	—	77	Instruments	PMA
15-08386	Rotax 912Ul CHT Gauge - 2 Inch - 50-150 C	—	—	77	Instruments	OEM