STC SA1962SW
FAA DRS lists SA1962SW 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 generator overvoltage/over-current protection. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA1962SW 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.
Buyer checks
Confirm before sourcing
Related electrical systems STCs
Installation of universal internal mount for electrical equipment provisions.
FAA holder: STERLING HELICOPTER
Installation of a Constant Friction Mount , Cradle, and Integrated Power Supply.
FAA holder: Avionics Support Group Inc.