STC SA4268SW
FAA DRS lists SA4268SW as Current · Reissued, held by Schafer Aircraft Modifications Inc., for Piper Aircraft PA-31P. Recorded change: Installation of Pratt & Whitney PT6A-135 engines according to Drawing List 50,000L dated 12/11/79, revised 1/23/81, or later FAA approved revision. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4268SW 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-31P. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Airborne Position/Data Communicator.
FAA holder: Technisonic Industries Limited
Installation of Jepson Burns seats.
FAA holder: Santa Barbara Aerospace
Installaton of Jepson Burns seats.
FAA holder: Santa Barbara Aerospace
FAA record reference
- STC number
- SA4268SW
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- December 20, 1978
- Revision date
- May 23, 2001
- CFR references
- Part 3, Part 21