ATA 77 — Engine Indicating

7,546 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
MM-112	EGT Probe Type E	Universal Corporation	C172 Skyhawk C182 Skylane+17	77	unknown	PMA
MM-112-1	EGT Probe Type E	Universal Corporation	C172 Skyhawk C182 Skylane+17	77	unknown	PMA
Model 8TC19AAH1	T/C Probe Drawing No. 8TC19AAH1 Rev. D Parts List 8TC19AAH1 Dated 12/23/93	Ametek Aerospace and Defense, A Division of AMETEK Inc.	—	77	Instruments	PMA
MP-5111-93A	EGT Thermocouple Assembly	Masten Products Inc	—	77	Instruments	PMA
MP-5510-93A	CHT Thermocouple Assembly	Masten Products Inc	—	77	Instruments	PMA
MP-5520-93A	Thermocouple CHT Ring Type	Masten Products Inc	—	77	Instruments	PMA
MP-5530-93A	Thermocouple CHT Adapter Type	Masten Products Inc	—	77	Instruments	PMA
MR701DC8	CIRCUIT BREAKER	—	DC-9 MD-87	77	Electromechanical	OEM
MS208222	ELBOW	—	C402	77	Consumables / Hardware	PMA
MS21346321	SWITCH	Airbus	EC145	77	Electromechanical	OEM
MS24266G16T24SN	CONNECTOR	—	—	77	Electromechanical	OEM
MS250384	TACH GENERATOR	—	King Air 200	77	Electromechanical	OEM
MS280541	SHAFT	—	—	77	unknown
MS3106A10S	CONNECTOR PLUG	—	C414	77	Electromechanical	OEM
MS3106R105L35	CONNECTOR	CANNON	—	77	Electromechanical	OEM
MS3122E10	CONNECTOR	—	Jetstream 31	77	unknown
MS3126F1415S	CONNECTOR	HOWELLINST	—	77	Consumables / Hardware	OEM
MS3451L10SL4P	CONNECTOR	—	—	77	unknown	OEM
MS3456L1895	CONNECTOR	CASA	—	77	unknown	OEM
MS3476	CONNECTOR	—	1900D	77	unknown
MS3476L1418SY	CONNECTOR	—	Embraer EMB-120 Brasilia	77	unknown
MS3505929	SWITCH	—	C441 Conquest	77	unknown	OEM
MS9386112	PACKING	—	Dash 8-400 Dash 8+1	77	Consumables / Hardware	OEM
MS948906	BOLT	—	767-300 Jetstream 31+1	77	Consumables / Hardware	OEM
MSP3090-2	Magnetic Speed Sensor	Miraj Corporation	—	77	Instruments	PMA
MT938T11435S	CONNECTOR	—	Jetstream 41	77	unknown
MT938T11F35S	CONNECTOR	—	Jetstream 41	77	unknown	OEM
MT938T11F55	CONNECTOR	—	Jetstream 41	77	unknown
MW1081-902	Face Nut Friction Lock	Mod Works Inc	M20C	77	Instruments	PMA
MW1081-903	Frition Grommet	Mod Works Inc	M20C	77	Instruments	PMA
MW5000-933	Long Lower Connector	Mod Works Inc	M20C	77	Instruments	PMA
MW5000-934	Long Upper Connector	Mod Works Inc	M20C	77	Instruments	PMA
MW5000-935	Piercing Connector	Mod Works Inc	M20C	77	Instruments	PMA
MW5000-936	Short lower Connector	Mod Works Inc	M20C	77	Instruments	PMA
MW5000-937	Short Upper Connector	Mod Works Inc	M20C	77	Instruments	PMA
MY20781154	LINE	—	—	77	unknown	PMA
N1C0419710	OVERHEAT SENSOR	—	EC145	77	unknown	OEM
N2000334	engine alarm box	airbus helicopters inc american eurocopter	—	77	Avionics / Electronics	OEM
N7239060503	CONTROL PANEL	—	C340 Saab 340	77	unknown	OEM
N737-8028	Sensor, Temperature	—	Dash 8-400	77	Instruments	OEM
NAS679C5	MAGNETIC ROTOR	—	767-200	77	Flight Controls	PMA
NB-M-1551PT2A-KIT	alcor egt probe retro ukan-kit	other n	—	77	Instruments	OEM
NCC 0802	Ng Cycle Counter	AKV Inc	—	77	Powerplant / Nacelle	PMA
NE00000133101	SENSOR	THIELT	DA42	77	unknown
No Unique Boeing part number	Thermocouple, Parts List	—	—	77	Instruments	OEM
O154GT2	PROBE	—	A330-300	77	unknown	OEM
ORIGINAL EQIPMENT GE P/N 1307M68P03	T2 SENSOR	—	—	77	Avionics / Electronics	OEM
ORIGINAL EQIPMENT GE P/N 9378M87P02	N1 SPEED SENSOR	—	—	77	Avionics / Electronics	OEM
ORIGINAL EQUIPMENT GE P/N 1293M37P01	COMPRESSOR INLET TEMPERATURE (CIT) SENSOR	—	—	77	Avionics / Electronics	OEM
P/N 603446HAS	Upper Thermocouple Harness	Herber Aircraft Service Inc	—	77	Electromechanical	PMA