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
11-16608	Garmin AOA System 28V Heated GAP 26 GI 260 GSU 25	Garmin	—	34	Instruments	PMA
11-16750	Appareo Suction Cup Mount - Stratus 3	Appareo	—	34	Consumables / Hardware	OEM
11-16755	Garmin Glo 2 - Device Only	Garmin	—	34	Avionics / Electronics	OEM
11-16759	Sandia Stx 165R Kit With Custom Harness	Sandia Aerospace	—	34	Avionics / Electronics	OEM
11-16816	Garmin G5 STC With Lpm Kit With Custom Harness	—	—	34	Avionics / Electronics	OEM
11-16847	Trig TT21 Remote Transponder FAA TSO	Trig	—	34	Avionics / Electronics	OEM
11-16861	Trig TT21/2 Harness Short (1M)	—	—	34	Consumables / Hardware	OEM
11-16862	Trig TT21/2 Harness Long (3M)	—	—	34	Consumables / Hardware	OEM
11-16863	Trig TT21/2 Harness Short Plus TN72 (1M)	—	—	34	Consumables / Hardware	OEM
11-16864	Trig TT21/2 Harness Long Plus TN72 (3M)	—	—	34	Consumables / Hardware	OEM
11-16869	MGL Challenger-Lite Package	—	—	34	Avionics / Electronics	OEM
11-16946	uAvionix Skybeacon 301 Port Adapter Wingtip - Left	uAvionix	—	34	Consumables / Hardware	OEM
11-16973	Garmin GTN 625 Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16974	Garmin GTN 625 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16975	Garmin GTN 635 Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16976	Garmin GTN 635 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16977	Garmin GTN 650 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16978	Garmin GTN 725 Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16979	Garmin GTN 725 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16980	Garmin GTN 750 Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16982	Garmin GTX 327 Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16983	Garmin GTX 327 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16984	Garmin GTX 335 345 GPS Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16986	Garmin GTX 335 GPS Version Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16987	Garmin GTX 335 345 Exp 4Foot Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16988	Garmin GTX 3X5 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16989	Garmin GTX 335R 345R Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16990	Garmin GTX 335R Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16991	Garmin GTX 335R 345R GPS Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16992	Garmin GTX 335R GPS Version Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16994	Garmin GTX 345 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16995	Garmin GTX 345 GPS Verion 4Foot Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16996	Garmin GTX 345 GPS Verion Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16997	Garmin GTX 345R 4Foot Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16998	Garmin GTX 345R Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-16999	Garmin GTX 345R GPS Verion 4Foot Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17000	Garmin GTX 345R GPS Verion Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17005	Appareo Stratus Esgi Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17006	Appareo Stratus Esgi Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17011	Dynon 472 Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17012	Dynon 472 Custom Harness Only ((Connector Required))	—	—	34	Consumables / Hardware	OEM
11-17013	Dynon SV-XPNDR-263 Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17014	Dynon Skyview SV-XPNDR-261 Custom Harness Only ((Connector Required))	—	—	34	Consumables / Hardware	OEM
11-17016	Dynon Skyview SV-XPNDR-262 Custom Harness Only ((Connector Required))	—	—	34	Consumables / Hardware	OEM
11-17017	Trig TT21 4Foot Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17018	Trig TT21 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17020	Trig TT22 TT21 Exp 4Foot Wire Pigtail Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17021	Trig TT22 Custom Harness Only (Connector Required)	—	—	34	Consumables / Hardware	OEM
11-17027	Trig TN70 4Foot Harness Only ((Connector Required))	—	—	34	Consumables / Hardware	OEM
11-17028	Trig TN70 Custom Harness Only ((Connector Required))	—	—	34	Consumables / Hardware	OEM