STC SA2256WE
FAA DRS lists SA2256WE as Current · Amended, held by Stene Aviation Inc, for Textron Aviation 172, Textron Aviation 172A, and Textron Aviation 172B, and 37 more aircraft configurations. Recorded change: Installation of leading edge "CUFF" and aileron gap covers on each wing. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA2256WE 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 172, Textron Aviation 172A, and Textron Aviation 172B, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related flight controls STCs
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