STC ST23BO
FAA DRS lists ST23BO as Current · Amended, held by Wiggins Airways, for Saab Aircraft AB 340A (SAAB-SF340A) and Saab Aircraft AB SAAB 340B. Recorded change: Installation of a Collins TCAS-94 traffic collision avoidance system(TCAS-II). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST23BO 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: Saab Aircraft AB 340A (SAAB-SF340A) and Saab Aircraft AB SAAB 340B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of dual Rockwell Collins AHS-1000A Attitude Heading Reference Systems.
FAA holder: Stevens Aviation Inc.
ONE ONLY STC, S/N 5186: One Time Installation of a Corporate Aircraft Completion.
FAA holder: Gulfstream Aerospace Corporation
FAA record reference
- STC number
- ST23BO
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- September 28, 1994
- Revision date
- March 25, 2003
- CFR references
- Part 21, Part 25