STC ST09489AC-D
FAA DRS lists ST09489AC-D as Current · Issued, held by FAA Aviation System Standards AVN-300, for Raytheon Aircraft BAe.125 Series 800A. Recorded change: Installation of APX-119 Mode-S IFF transponder system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST09489AC-D 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: Raytheon Aircraft BAe.125 Series 800A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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