STC ST04214CH
FAA DRS lists ST04214CH as Current · Issued, held by Elliott Aviation Technical Products Development, Inc., for Textron Aviation 400A. Recorded change: Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out transponder. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST04214CH 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 400A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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