STC SA5167NM
FAA DRS lists SA5167NM as Current · Reissued, held by D'Shannon Products Ltd., for Cessna Aircraft 414A and Cessna Aircraft 421B. Recorded change: Installation of vortex generators on the wings and vertical stabilizer and strakes on outboard side of engine nacelles. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA5167NM 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 414A and Cessna Aircraft 421B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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