ATA 34 — Navigation

21,002 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

3,926 parts · 14,454 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
4000B	Sigma-Tek 3-1/8 Dg 4000B 30	Sigma-Tek	—	34	Instruments	OEM
4000B12	DIRECTIONAL GYRO	—	King Air 90	34	unknown
400100-128	mag.comp.28v-lightning	airbus helicopters inc american eurocopter	—	34	Instruments
40010186108	RADAR R/T UNIT	—	—	34	Avionics / Electronics	OEM
40016702501	RADAR UNIT	—	Bell 212 Bell 214+1	34	unknown
40016702511	GYRO	—	—	34	unknown
40016702513	INDICATOR	—	Bell 214 Bell 214ST	34	unknown
4001808901	GYRO	—	—	34	Instruments	PMA
4001974-0203	radar scope in1502a	airbus helicopters inc american eurocopter	—	34	Avionics / Electronics	OEM
40019740207BNL	indicator radar	airbus helicopters inc american eurocopter	—	34	Avionics / Electronics	OEM
40023344	LIGHT	—	Dash 8-400 Dash 8	34	unknown	OEM
4002531454	INDICATOR	—	King Air 100	34	Instruments	OEM
4002963445	INDICATOR	—	—	34	unknown
4003733-903	INDICATOR-HORIZONTAL SITUATION	—	—	34	Avionics / Electronics
400417-34420-K001	P880 Weather Radar Antenna Install Kit	Global Aviation Technologies	—	34	Avionics / Electronics	PMA
40042555901	ADI	—	A300	34	Instruments	PMA
4004255901	ADI	—	A300	34	unknown	OEM
4004256-901	INDICATOR-RMI VOR DME	—	—	34	Avionics / Electronics
4004257-902	INDICATOR-HORIZONTAL SITUATION	—	—	34	Avionics / Electronics
4004437901	ALTIMETER	—	Bell 412	34	Avionics / Electronics	OEM
4004437903	ALTIMETER	—	Bell 206 Bell 412+1	34	Instruments	PMA
4005123901	ALTIMETER	Honeywell	DC-10 DC-10-30	34	Instruments	OEM
4005123902	INDICATOR	—	DC-10-30	34	Instruments	OEM
4006584-902	INDICATO	Honeywell	737	34	Instruments	OEM
4006584901	INDICATOR	Honeywell	DC-10-30 737	34	Instruments
4007643201	DISPLAY	ALIDSG	—	34	Avionics / Electronics	OEM
4008310101	RADAR	—	S-61	34	unknown	OEM
40094	QUICK DISCONNECT	Boeing	727-200	34	Hydraulics	OEM
4010317-901	COMPTR	Honeywell	727	34	Avionics / Electronics	OEM
4010455000101	DISPLAY	CHELTON	PA-32 Saratoga PA-32 Cherokee Six	34	Avionics / Electronics
4011046-902	INDICATO	Honeywell	727	34	Instruments	OEM
4013013-903	INDICATR	Honeywell	707	34	Instruments	OEM
4013013-904	INDICATR	Honeywell	707	34	Instruments	OEM
4013241901	ADC	—	—	34	unknown
4013243901	AIR DATA COMP	—	DC-9 DC-9-50	34	Avionics / Electronics
4014267901	ALTIMETER	—	Bell 412	34	Instruments	PMA
4014267902	ALTIMETER	—	Bell 412	34	Avionics / Electronics	OEM
4014879-901	INDICATO	Honeywell	747	34	Instruments	OEM
4016341905	ALTIMETER	Honeywell	Dash 8-400 Jetstream 41+1	34	Instruments	OEM
4016341906	ALTIMETER	AEROSP	ATR 42-300 ATR 42-500+3	34	Instruments	OEM
4017-102	Tray Assembly	Electronic Cable Specialists	—	34	Consumables / Hardware	PMA
4018149-901	COMPUTER	Honeywell	727	34	Avionics / Electronics	OEM
4018149-903	COMPUTER	Honeywell	727	34	Avionics / Electronics	OEM
4018149-904	COMPUTER	Honeywell	737	34	Avionics / Electronics	OEM
4018149-905	COMPUTER	Honeywell	727 737	34	Avionics / Electronics	OEM
4018368902	MODE SELECTOR	—	King Air 200	34	unknown
4018369902	FLIGHT DIRECTOR	—	King Air 200	34	Electromechanical	PMA
4018654-901	COMPUTER	Honeywell	707	34	Avionics / Electronics	OEM
4018654-902	UNIT	Honeywell	747	34	Avionics / Electronics	OEM
4018655	DISPLAY	Honeywell	737	34	Avionics / Electronics	OEM