STC SE922GL
FAA DRS lists SE922GL as Current · Reissued, held by Shadin Avionics, for Textron Lycoming AVCO O-540-A1A, Textron Lycoming AVCO O-540-A1A5, and Textron Lycoming AVCO O-540-A1B5, and 10 more aircraft configurations. Recorded change: Installation of a Shadin Company fuel flow transducer. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SE922GL 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: Textron Lycoming AVCO O-540-A1A, Textron Lycoming AVCO O-540-A1A5, and Textron Lycoming AVCO O-540-A1B5, and 10 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related fuel systems STCs
Provisions for auxiliary fuel tanks for S/N 18502837 only.
FAA holder: Sierra Industries Ltd.
Installation of replacement extended range bladder fuel cells.
FAA holder: Sierra Industries Ltd.
FAA record reference
- STC number
- SE922GL
- Product
- Engine
- Country
- United States
- Application date
- April 22, 1985
- Revision date
- June 8, 2006
- CFR references
- Part 13, Part 21