STC SA09397AC-D
FAA DRS lists SA09397AC-D as Current · Amended, held by S-TEC Corporation, for Piper Aircraft PA-31-300, Piper Aircraft PA-31-325, and Piper Aircraft PA-31-350, and 1 more aircraft configuration. Recorded change: Installation of S-TEC System 65 Two Axis Automatic Flight Guidance System, Model ST-849. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA09397AC-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: Piper Aircraft PA-31-300, Piper Aircraft PA-31-325, and Piper Aircraft PA-31-350, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Model 600 scavenge oil filter system.
FAA holder: Airwolf Filter Corp
Installation of a Supplemental Lighting System.
FAA holder: Aviation Specialties Unlimited Inc.
FAA record reference
- STC number
- SA09397AC-D
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- October 23, 1998
- Revision date
- July 1, 2003
- CFR references
- Part 21