STC SA09151AC-D
FAA DRS lists SA09151AC-D as Current · Amended, held by S-TEC Corporation, for Cessna Aircraft 172D, Cessna Aircraft 172E, and Cessna Aircraft 172F (USAF T-41A), and 5 more aircraft configurations. Recorded change: Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-616,. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA09151AC-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 172D, Cessna Aircraft 172E, and Cessna Aircraft 172F (USAF T-41A), and 5 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of dual Honeywell LASEREF IV Inertial Reference Systems.
FAA holder: Gulfstream Aerospace Corporation
Installation of Viking Air Cool Start system.
FAA holder: Viking Air Limited
Installation of speed enhancement kit.
FAA holder: Laminar Flow Systems Inc
FAA record reference
- STC number
- SA09151AC-D
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- May 6, 1996
- Revision date
- October 12, 2001
- CFR references
- Part 21