STC SA09426AC-D
FAA DRS lists SA09426AC-D as Current · Issued, held by S-TEC Corporation, for Cessna Aircraft 172R and Cessna Aircraft 172S. Recorded change: Installation of S-TEC System 40X/50X single and two axis automatic flight guidance systems, Model ST-868-40X/50X. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA09426AC-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: Cessna Aircraft 172R and Cessna Aircraft 172S. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related other aircraft modifications STCs
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