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
8612-2105 PP	thermistor bearing 10 5in 135deg c	lamar technologies llc	—	77	Instruments	PMA
8612-2110 PP	thermistor bearing 11in 135deg c	lamar technologies llc	—	77	Instruments	PMA
8612-2115 PP	thermistor bearing 11 5in 135deg c	lamar technologies llc	—	77	Instruments	PMA
8612-2120 PP	thermistor bearing 12in 135deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3020 PP	thermistor bearing 2in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3030 PP	thermistor bearing 3in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3035 PP	thermistor bearing 3 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3040 PP	thermistor bearing 4in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3045 PP	thermistor bearing 4 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3050 PP	thermistor bearing 5in 155deg c	lamar technologies llc	—	77	Instruments	OEM
8612-3055 PP	thermistor bearing 5 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3060 PP	thermistor bearing 6in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3065 PP	thermistor bearing 6 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3070 PP	thermistor bearing 7in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3075 PP	thermistor bearing 7 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3080 PP	thermistor bearing 8in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3085 PP	thermistor bearing 8 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3090 PP	thermistor bearing 9in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3095 PP	thermistor bearing 9 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3100 PP	thermistor bearing 10in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3105 PP	thermistor bearing 10 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3110 PP	thermistor bearing 11in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3115 PP	thermistor bearing 11 5in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3120 PP	thermistor bearing 12in 155deg c	lamar technologies llc	—	77	Instruments	PMA
8612-3157 PP	thermistor bearing 6in 105deg c	lamar technologies llc	—	77	Instruments	PMA
86146	PROBE	—	PA-31 Navajo	77	unknown	OEM
862-10-22	probe tc t49	Boeing	—	77	Instruments	OEM
862-11-23	probe tc t49	Boeing	—	77	Instruments	OEM
862-6-18	probe-sonde egt2-6-18	Boeing	—	77	Instruments	OEM
862-7-19	probe tc t49	Boeing	—	77	Instruments	OEM
86202	Alcor By Tempest 18 Mm Gasket Style Probe Grounded .13 Ohm Type J	ALCOR	—	77	Instruments	PMA
86251	Alcor By Tempest Bayonet Style Probe Grounded .24 Ohm Type J	ALCOR	—	77	Instruments	PMA
86255	Alcor By Tempest EGT / TIT Type K Thermocouple Clamp 3-3/8 Max	ALCOR	—	77	Instruments	PMA
863111	PROBE	GE	767-400 777-200+6	77	Engine Accessories
86317	PROBE	ALCOR	C182 Skylane	77	Instruments	OEM
8655	PROBE	LYC	—	77	Instruments	OEM
866261	EGT INDICATION	Rotax	—	77	Instruments	OEM
8675902	LINE	—	PA-44 Seminole	77	unknown	OEM
8691691M	SENSOR	—	Jetstream 31	77	unknown
87232009-2	probe t 202	Eurocopter	—	77	Instruments	OEM
881E	PROBE	Goodrich Sensor Systems Division	747	77	Instruments	OEM
881E1	PROBE	Goodrich Sensor Systems Division	747	77	Instruments	OEM
881F	PROBES	Goodrich Sensor Systems Division	747	77	Instruments	OEM
881F1	PROBE	Goodrich Sensor Systems Division	747	77	Instruments	OEM
88506800001	GENRATOR	Kollsman	727	77	Instruments	OEM
88506800002	GENRATOR	Kollsman	727	77	Instruments	OEM
88506900001	GENRATOR	Kollsman	727	77	Instruments	OEM
88506900002	GENRATOR	Kollsman	727	77	Instruments	OEM
88506900003	GENRATOR	Kollsman	727	77	Instruments	OEM
887-1000-1	Digital T.O.T. Indicator Kit	DV Aviation, Inc.	—	77	Instruments	PMA