STC ST02427LA
FAA DRS lists ST02427LA as Current · Reissued, held by JETTECH LLC, for Textron Aviation 500, Textron Aviation 550, and Textron Aviation 560, and 2 more aircraft configurations. Recorded change: Installation of Dual Garmin GTN 6XX/7XX Series Global Navigation System with Structural Antenna and WAAS approval; Garmin GMA 35 Audio Panel; and Dual Garmin GTX 33 Mode S Transponders, Weather Radar, and ADS-B Link. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST02427LA identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Textron Aviation 500, Textron Aviation 550, and Textron Aviation 560, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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