ATA 31 — Indicating / Recording Systems

26,626 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

929 parts · 2,509 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
15-08217	Westberg 2A9-2 With 399S1 Sender	—	—	31	Instruments	OEM
15-08218	Westberg K2A3-1 With 399S1 Sndr	—	—	31	Instruments	OEM
15-08219	Westberg 2C1 With 712-4W Sndr	—	—	31	Instruments	OEM
15-08222	Westberg 2DC2 With 712-4W Sndr	—	—	31	Instruments	OEM
15-08223	Westberg 2DC8 With 712-4W Sndr	—	—	31	Instruments	OEM
15-08224	Westberg 2DC7-8A-2/6 With Sndr	—	—	31	Instruments	OEM
15-08225	Westberg 2DC9-8A-2/6 With Sndr	—	—	31	Instruments	OEM
15-08226	Westberg 2C91 With 399S1 Sndr	—	—	31	Instruments	OEM
15-08227	Westberg 2C92 With 399S1 Sndr	—	—	31	Instruments	OEM
15-08228	Westberg 3A1 With 712-4W Sndr	—	—	31	Instruments	OEM
15-08229	Westberg 3A2 With 712-32Dwk Sndr	—	—	31	Instruments	OEM
15-08230	Westberg 3DA8 With 712-4W Sndr	—	—	31	Instruments	OEM
15-08231	Westberg 3DA2 With 712-32Dwk	—	—	31	Instruments	OEM
15-08232	Westberg 3DA7-8A-2/6 With Sndr	—	—	31	Instruments	OEM
15-08234	Westberg 2DA9-8A-2/6 With Sndr	—	—	31	Instruments	OEM
15-08235	Westberg 3AQ3 With Sndrs	—	—	31	Instruments	OEM
15-08475	IM-104 2-1/4 RPM Tachometer 0-8000 Rotax 503/582	—	—	31	Instruments	OEM
15-08476	IM-119 2 RPM 0-7000 With Hourmeter Rotax 912 914	—	—	31	Instruments	OEM
15-08477	IM-130 2-1/4 Rotor Tachometer 0-5 Compatible Rotax	—	—	31	Instruments	OEM
15-08478	IM-415 EGT Type J Teflon Sensor	—	—	31	Instruments	OEM
15-08479	IM-424 Pnp Rotor Sensor	—	—	31	Instruments	OEM
15-08480	IM-450 2 Rotor Tachometer 0-5 Compatible Rotax	—	—	31	Instruments	OEM
15-08481	IM-525 2-1/4 Oil Pressure 0-8 Bar Rotax 912 914 VDO	—	—	31	Instruments	OEM
15-08482	IM-526 3 Oil Pressure 0-8 Bar Rotax 912 914 VDO	—	—	31	Instruments	OEM
15-08483	IM-527 2-1/4 Oil Temperature 50-150 C Rotax 912Ul	—	—	31	Instruments	OEM
15-08484	IM-528 2-1/4 Oil Temperature 50-150 C Rotax 912Uls 914	—	—	31	Instruments	OEM
15-08485	IM-534 2-1/4 RPM 0-3000 Rotax 912Ul	—	—	31	Instruments	OEM
15-08486	IM-535 3 RPM 0-3000 Rotax 912 Uls	—	—	31	Instruments	OEM
15-08487	IM-541 3 Oil Pressure 0-8 Bar Rotax 912 914	—	—	31	Instruments	OEM
15-08488	IM-543 2 Oil Pressure 0-8 Bar Rotax 912 914	—	—	31	Instruments	OEM
15-08489	IM-544 3 Oil Pressure 0-120 PSI Rotax 912 914	—	—	31	Instruments	OEM
15-08490	IM-545 2-1/4 Oil Pressure 0-120 PSI Rotax 912 914	—	—	31	Instruments	OEM
15-08491	IM-546 2 Oil Pressure 0-120 PSI Rotax 912 914	—	—	31	Instruments	OEM
15-08492	Rotax 912 IM-553 EGT 4 Reading 300-1000 C	—	—	31	Instruments	OEM
15-08493	Rotax 914 IM-554 3 EGT 4 Reading 300-1000 C	—	—	31	Instruments	OEM
15-08494	IM-555 2 Oil Temperature 100-300 F Rotax 912Ul	—	—	31	Instruments	OEM
15-08495	IM-556 2 Oil Temperature 100-300 F Rotax 912Uls 914	—	—	31	Instruments	OEM
15-08496	Rotax 912Ul IM-557 2-1/4 Oil Temperature 100-300 F	—	—	31	Instruments	OEM
15-08497	IM-559 2 Oil Temperature 50-150 C Rotax 912Ul	—	—	31	Instruments	OEM
15-08498	IM-560 2 Oil Temperature 50-150 C Rotax 912Uls 914	—	—	31	Instruments	OEM
15-08499	IM-561 2 Voltmeter 8-16 Compatible Rotax	—	—	31	Instruments	OEM
15-08501	Rotax 912 IM-564 2-1/4 Fuel Pressure 0-6 Bar	—	—	31	Instruments	OEM
15-08502	Rotax 912 IM-565 2 Fuel Pressure 0-8 PSI	—	—	31	Instruments	OEM
15-08503	Rotax 912 IM-566 2-1/4 Fuel Pressure 0-8 PSI	—	—	31	Instruments	OEM
15-08504	IM-571 2 Oil Pressure 0-120 PSI Rotax 912 914 VDO	—	—	31	Instruments	OEM
15-08505	IM-573 3 Oil Pressure 0-120 PSI Rotax 912 914 VDO	—	—	31	Instruments	OEM
15-08506	Rotax 914 IM-574 2-1/4 EGT 4 Reading 600-1800 F	—	—	31	Instruments	OEM
15-08507	IM-575 3 EGT 4 Reading 600-1800 F Rotax 912	—	—	31	Instruments	OEM
15-08508	Rotax 914 IM-576 3 EGT 4 Reading 600-1800 F	—	—	31	Instruments	OEM
15-08509	IM-582 2-1/4 Water Temperature 50-90 Rotax 582	—	—	31	Instruments	OEM