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
P100110-111	Electronic Engine Digital Tachometer	Horizon Insturments Inc	—	77	Instruments	PMA
P100110-112	Electronic Engine Digital Tachometer	Horizon Insturments Inc	—	77	Instruments	PMA
P100110-113	Electronic Engine Digital Tachometer	Horizon Insturments Inc	—	77	Instruments	PMA
P100110-115	Electronic Engine Digital Tachometer	Horizon Insturments Inc	—	77	Instruments	PMA
P100201-001	Electronic Digital Engine Tachometer Model P-1000	Horizon Instruments	C182 Skylane C180	77	Instruments	PMA
P100201-003	Electronic Digital Engine Tachometer Model P-1000	Horizon Instruments	C182 Skylane C180	77	Powerplant / Nacelle	PMA
P100201-009	Electronic Digital Engine Tachometer Model P-1000	Horizon Instruments	C180	77	Powerplant / Nacelle	PMA
P100201-011	Electronic Digital Engine Tachometer Model P-1000	Horizon Instruments	C182 Skylane	77	Instruments	PMA
P100300-427	Electronic Engine Digital Tachometer	Horizon Insturments Inc	—	77	Instruments	PMA
P100300-617	Electronic Engine Digital Tachometer	Horizon Insturments Inc	—	77	Instruments	PMA
P100300-801	Electronic Engine Digital Tachometer	Horizon Insturments Inc	—	77	Instruments	PMA
P107-25	Thermocouple	Projects Inc	—	77	Instruments	PMA
P107-28	Thermocouple	Projects Inc	—	77	Instruments	PMA
P132001-619	Electronic Digital Engine Tachometer Model P-1000	Horizon Instruments	C172 Skyhawk	77	Powerplant / Nacelle	PMA
P13740	BEARING	—	—	77	unknown
P146A7210035	CONNECTOR	—	Jetstream 41	77	unknown
P155150GE1A	TORQUE SENSOR	—	Bell 206 Bell 206L LongRanger	77	Instruments	unknown
P18077	CONNECTOR	—	DC-10-30F	77	unknown	OEM
P260	CONNECTOR PIN	—	CRJ-200	77	Consumables / Hardware	PMA
P3216	BEARING	—	—	77	unknown
P323A701135S	CONNECTOR	—	Jetstream 41	77	unknown
P323A701135SN1E	CONNECTOR	—	Jetstream 41	77	unknown
P323A702561SA1E	CONNECTOR	—	Jetstream 41	77	unknown
P66230C	ENGINE	—	Jetstream 31	77	Engine Accessories	PMA
P70141	HARNESS	—	—	77	Electromechanical	OEM
PA-231616-801	Manifold Pressure Sensor	Peregrine LLC	—	77	Instruments	PMA
PA8073-500-18686	Pressure Transducer	—	747-200 747-300	77	Engine Accessories	OEM
PA8073-500-18687	Pressure Transducer	—	747-200 747-300	77	Engine Accessories	OEM
PA8073-500-18688	Pressure Transducer	—	747-200 747-300	77	Engine Accessories	OEM
Parts as Listed per AML No. SA00622LA	Electronic Digital Engine Tachometer Parts as Listed per AML No SA00622LA	Horizon Insturments Inc	—	77	Instruments	PMA
Parts List 8DJ276WAB2	EPR Indicator	Ametek Aerospace and Defense, A Division of AMETEK Inc.	King Air 200 747-100	77	Instruments	PMA
Parts List 8TE32AAZ1	Thermocouple and Harness Assembly Right Half	Ametek Aerospace and Defense, A Division of AMETEK Inc.	—	77	Instruments	PMA
Parts List 8TE32ABA1	Thermocouple and Harness Assembly Left Half	Ametek Aerospace and Defense, A Division of AMETEK Inc.	—	77	Instruments	PMA
Parts List 8TJ118AAC1	Pickup, Fan Speed Installation	Ametek Aerospace and Defense, A Division of AMETEK Inc.	—	77	Instruments	PMA
Parts listed on MDL PMS 11904	Engine Indicator and Recording System	Semco Instruments Inc	Bell 206	77	Instruments	PMA
PBS4100	ENGINE VIBRATIO	—	—	77	Avionics / Electronics
PCC1640	cord pyrometer	airbus helicopters inc american eurocopter	—	77	Instruments	OEM
PCNZ05S	cord 0.5 mm2 chromel-alumel	airbus helicopters inc american eurocopter	—	77	Electromechanical	OEM
PCS-111A	Programmed Continuity Sensor	Benz Airborne Systems	—	77	Engine Accessories	PMA
PCS06E8805	CONNECTOR	—	—	77	unknown	OEM
PD990210040083	SENSOR	—	E190	77	unknown	OEM
PG12A9	TRANSDUCERS	—	—	77	Instruments	OEM
PG60A19	TRANSMITTER	Honeywell	MD-83	77	Avionics / Electronics	OEM
Piper 481-386	Exhaust Gas Temperature Probe	—	PA-46 Malibu	77	Instruments	OEM
Piper 75450-2 Code (598-510)	Indicator, Percent Torque	—	—	77	Instruments	OEM
Piper P/N PS50159-1-3	Thermocouple Type K	—	—	77	Instruments	OEM
Piper P/N PS50159-2-3	Thermocouple Lead	—	—	77	Instruments	OEM
PM22312-3	engine rpm	sikorsky aircraft corporation	—	77	Instruments	OEM
Pratt & Whitney 1A6133	Thermocouple	—	—	77	Instruments	OEM
Pratt & Whitney 1B4730	Thermocouple Element T/C & Flange Assembly	—	—	77	Instruments	OEM