SA01269LAAircraft structures
Installation of replacement wing tip fairing assembly.
FAA holder: Evans & Bailey Holdings LLC
Aircraft STC directory
Beechcraft B23 STCs
The Jun 30, 2026 FAA DRS snapshot contains 12 selected supplemental type certificates with status Current whose public applicability data names the Beechcraft B23. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
12
listed Current at snapshot
4
holder directories
4
modification categories
Feb 23, 2017
latest recorded revision
Modification demand surface
Other aircraft modifications7
Avionics3
Aircraft structures1
Flight controls1
Recently revised B23 STCs
Showing the 12 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA449WEOther aircraft modifications
Installation of Brittain/Beech Pneumatic Pitch Assist Model PC-1.
FAA holder: Brittain Industries, Inc
SA4553SWOther aircraft modifications
Installation of Brittain Model NAV Flite IV Model BI-825 system or B5C Model BI826 system.
FAA holder: Brittain Industries, Inc
SA01816WIAvionics
Installation of an ADS-B compliant system, comprised of a Garmin GTX 330 Mode S Transponder and a Free Flight 1201 GPS receiver.
FAA holder: Trego Dugan Aviation
SA450WEAvionics
Installation of Brittain/Clarkson or Beechcraft Autopilot.
FAA holder: Brittain Industries, Inc
SA662WEOther aircraft modifications
Installation of Brittain Industries, Inc., Model B1-400 Hi-Lo Sensitivity Adaptor.
FAA holder: Brittain Industries, Inc
SA812WEOther aircraft modifications
Installation of Brittain/Beech Model BSA Stability Augmentation System.
FAA holder: Brittain Industries, Inc
SA560WEFlight controls
Installation of Brittain/Beech Model B-4 Flight Control System, including PC-1 Pitch Assist, AH-1 Altitude Hold, and NAV-1 Navigational Coupler.
FAA holder: Brittain Industries, Inc
SA09514AC-DOther aircraft modifications
Installation of S-TEC System 30 ALT Altitude Hold System, Model ST-893.
FAA holder: S-TEC Corporation
SA09235AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance system, Model ST-667.
FAA holder: S-TEC Corporation
SA1147EAOther aircraft modifications
Installation of DeVore vertical tail floodlights on upper surface of horizontal stabilator.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation