STC SA1054GL
FAA DRS lists SA1054GL as Current · Reissued, held by Ontic Engineering and Manufacturing Inc., for Frakes Aviation G-73. Recorded change: Removal of P/N 213763 propeller synchrophaser control box and electrical connector, and installation of P/N A213796 control box, electrical connector, and remote switch. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA1054GL 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: Frakes Aviation G-73. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related propellers STCs
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FAA holder: Hartzell Propeller Inc
Installation of a Main Rotor Blade Recognition Light.
FAA holder: Keystone Helicopter Corp.