STC SA758WE
FAA DRS lists SA758WE as Current · Reissued, held by General Aviation Modifications Inc., for Sierra Hotel Aero Navion A (Army L-17B and L-17C), Sierra Hotel Aero Navion B, and Sierra Hotel Aero Navion D, and 3 more aircraft configurations. Recorded change: Installation of modified Navion main landing gear wheel and axle. Eligible only on the Navion aircraft models which have Goodrich (Hayes expander tube brakes) wheels Models 6057MD or G-14-720-NO-1. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA758WE 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: Sierra Hotel Aero Navion A (Army L-17B and L-17C), Sierra Hotel Aero Navion B, and Sierra Hotel Aero Navion D, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related landing gear and brakes STCs
Installation of replacement wheel and brake system.
FAA holder: Beringer Aero
Installation of a nose wheel well mud guard.
FAA holder: Textron Aviation Inc
Installation of : (1) Cleveland 199-62 or 199-62A wheel and brake kit or ABI LLC AB-199-62 or ABI-199-62A wheel and brake kit on aircraft with 1.5" axles, OR (2) Cleveland wheel and brake kit 199-71 or ABI LLC ABI-199-71 kit on aircraft with 1.25" axles.
FAA holder: Trimmer Marvin E/Trimmer Aviation LLC
Installation of emergency brake pressure indication system.
FAA holder: Centurion Investments