STC SA09019AC-D
FAA DRS lists SA09019AC-D as Current · Amended, held by S-TEC Corporation, for Sierra Hotel Aero Navion A (Army L-17B and L-17C), Sierra Hotel Aero Navion B, and Sierra Hotel Aero Navion D, and 4 more aircraft configurations. Recorded change: Installation of S-TEC System 55 two axis automatic flight guidance system with optional autotrim system, Model ST-580. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA09019AC-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: Sierra Hotel Aero Navion A (Army L-17B and L-17C), Sierra Hotel Aero Navion B, and Sierra Hotel Aero Navion D, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of the GOGO AVANCE L3 and L5 System.
FAA holder: Mid Canada Mod Center
FAA record reference
- STC number
- SA09019AC-D
- Product
- Aircraft · Small Airplane
- Country
- United States
- Application date
- August 15, 1995
- Revision date
- August 20, 2001
- CFR references
- Part 21