STC SA5171SW-D
FAA DRS lists SA5171SW-D as Current · Amended, held by S-TEC Corporation, for Beechcraft A36, Beechcraft A36TC, and Beechcraft B36TC, and 1 more aircraft configuration. Recorded change: Installation of S-TEC System 40/50 single and two axis automatic flight guidance systems Model ST-173-40/50. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA5171SW-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: Beechcraft A36, Beechcraft A36TC, and Beechcraft B36TC, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Aircraft Enhancements.
FAA holder: ALOFT AeroArchitects
Installation of a Lacobucci HF Electronics Nespresso Machine PIN HFE96-28T-10 and/or Monogram System -TIA Division Wavejet Microwave Oven PIN 400-1860-01.
FAA holder: Embraer Engineering & Technology Center - USA Inc.
FAA record reference
- STC number
- SA5171SW-D
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- June 16, 1983
- Revision date
- January 16, 2002
- CFR references
- Part 21