ATA 77 — Engine Indicating

7,396 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
10-03375-R	Tachometer Cable 216 Right Lay	ACS Products	—	77	Instruments	OEM
10-03376	Tachometer Cable 240 Left Lay	ACS Products	—	77	Instruments	OEM
10-03376-R	Tachometer Cable 240 Right Lay	ACS Products	—	77	Instruments	OEM
10-03377	Tachometer Cable 228 Left Lay	ACS Products	—	77	Instruments	OEM
10-03377-R	Tachometer Cable 228 Right Lay	ACS Products	—	77	Instruments	OEM
10-03378	Inner Tachometer Cable 60 Left Lay	ACS Products	—	77	Instruments	OEM
10-03378-R	Inner Tachometer Cable 60 Right Lay	ACS Products	—	77	Instruments	OEM
10-03380	Inner Tachometer Cable 72 Left Lay	ACS Products	—	77	Instruments	OEM
10-03380-R	Inner Tachometer Cable 72 Right Lay	ACS Products	—	77	Instruments	OEM
10-03381	Inner Tachometer Cable 84 Left Lay	ACS Products	—	77	Instruments	OEM
10-03381-R	Inner Tachometer Cable 84 Right Lay	ACS Products	—	77	Instruments	OEM
10-03382	Inner Tachometer Cable 96 Left Lay	ACS Products	—	77	Instruments	OEM
10-03382-R	Inner Tachometer Cable 96 Right Lay	ACS Products	—	77	Instruments	OEM
10-03383	Inner Tachometer Cable 108 Left Lay	ACS Products	—	77	Instruments	OEM
10-03383-R	Inner Tachometer Cable 108 Right Lay	ACS Products	—	77	Instruments	OEM
10-03384	Inner Tachometer Cable 120 Left Lay	ACS Products	—	77	Instruments	OEM
10-03384-R	Inner Tachometer Cable 120 Right Lay	ACS Products	—	77	Instruments	OEM
10-03385	Inner Tachometer Cable 132 Left Lay	ACS Products	—	77	Instruments	OEM
10-03385-R	Inner Tachometer Cable 132 Right Lay	ACS Products	—	77	Instruments	OEM
10-03386	Inner Tachometer Cable 144 Left Lay	ACS Products	—	77	Instruments	OEM
10-03386-R	Inner Tachometer Cable 144 Right Lay	ACS Products	—	77	Instruments	OEM
10-03387	Inner Tachometer Cable 156 Left Lay	ACS Products	—	77	Instruments	OEM
10-03387-R	Inner Tachometer Cable 156 Right Lay	ACS Products	—	77	Instruments	OEM
10-03388	Inner Tachometer Cable 168 Left Lay	ACS Products	—	77	Instruments	OEM
10-03388-R	Inner Tachometer Cable 168 Right Lay	ACS Products	—	77	Instruments	OEM
10-03389	Inner Tachometer Cable 180 Left Lay	ACS Products	—	77	Instruments	OEM
10-03389-R	Inner Tachometer Cable 180 Right Lay	ACS Products	—	77	Instruments	OEM
10-03390	Inner Tachometer Cable 192 Left Lay	ACS Products	—	77	Instruments	OEM
10-03390-R	Inner Tachometer Cable 192 Right Lay	ACS Products	—	77	Instruments	OEM
10-03391	Inner Tachometer Cable 204 Left Lay	ACS Products	—	77	Instruments	OEM
10-03391-R	Inner Tachometer Cable 204 Right Lay	ACS Products	—	77	Instruments	OEM
10-03392	Inner Tachometer Cable 216 Left Lay	ACS Products	—	77	Instruments	OEM
10-03392-R	Inner Tachometer Cable 216 Right Lay	ACS Products	—	77	Instruments	OEM
10-03393	Inner Tachometer Cable 228 Left Lay	ACS Products	—	77	Instruments	OEM
10-03393-R	Inner Tachometer Cable 228 Right Lay	ACS Products	—	77	Instruments	OEM
10-03394	Inner Tachometer Cable 240 Left Lay	ACS Products	—	77	Instruments	OEM
10-03394-R	Inner Tachometer Cable 240 Right Lay	ACS Products	—	77	Instruments	OEM
10-03406	Swift Oil Temperature Sender 1/8" NPT	Falcon & Swift	—	77	Instruments	OEM
10-03415	Swift Gauge 2 Inch Round Ammeter +/-60A	Falcon & Swift	—	77	Instruments	PMA
10-03433	RC Allen 2 Percent Tachometer RCA41A-08	RC Allen	—	77	Instruments	OEM
10-03441	RC Allen Torque Indicators	RC Allen	—	77	Instruments	OEM
10-03445	RC Allen Oil Temperature Indicator	RC Allen	—	77	Instruments	OEM
10-03451	J.P. Instruments Option Compressor Probe Cdt	J.P. Instruments	—	77	Instruments	OEM
10-03465	UMA TSO'd 2-1/4 Carburator Air Temperature Gauge	UMA	—	77	Instruments	PMA
10-03529	Tl EMS Integra CHT Type J Probe 14MM Ring For Tl 6725	—	—	77	Instruments
10-03622	Mitchell EGT Mod Backplate	—	—	77	Instruments
10-03628	Mitchell Tachometer Cbl 12-19	—	—	77	Instruments	OEM
10-03629	Mitchell Tachometer Cbl 20-29	—	—	77	Instruments	OEM
10-03630	Mitchell Tachometer Cbl 30-39	—	—	77	Instruments	OEM
10-03631	Mitchell Tachometer Cbl 40-49	—	—	77	Instruments	OEM