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Other aircraft modifications

STC SA01379WI

FAA DRS lists SA01379WI as Current · Reissued, held by Cheyenne Tech, for Piper Aircraft PA-42, Piper Aircraft PA-42-1000, and Piper Aircraft PA-42-720. Recorded change: Installation of Dual Digital Altimeters and associated equipment to obtain Reduced Vertical Separation Minimum (RVSM) Airworthiness approval. Snapshot dated June 30, 2026.

FAA-listed holder
Cheyenne Tech
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SA01379WI 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: Piper Aircraft PA-42, Piper Aircraft PA-42-1000, and Piper Aircraft PA-42-720. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Piper Aircraft PA-42A23SOPiper Aircraft PA-42-1000A23SOPiper Aircraft PA-42-720A23SO

Buyer checks

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