STC SA1926SW
FAA DRS lists SA1926SW as Current · Reissued, held by Signature Flight Support Corporation, for Twin Commander Aircraft 680-T, Twin Commander Aircraft 680-V, and Twin Commander Aircraft 680-W, and 1 more aircraft configuration. Recorded change: Installation of Fuel purge system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA1926SW 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: Twin Commander Aircraft 680-T, Twin Commander Aircraft 680-V, and Twin Commander Aircraft 680-W, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related fuel systems STCs
Installation of an auxiliary fuel tank system.
FAA holder: Quiet Wing Aerospace LLC
Increased capacity fuel system (wet wing tips) manufactured.
FAA holder: BLR Aerospace LLC.
FAA record reference
- STC number
- SA1926SW
- Product
- Aircraft · Small Airplane
- Country
- United States
- Application date
- November 5, 1974
- Revision date
- August 31, 2000
- CFR references
- Part 21