STC SA1204CE
FAA DRS lists SA1204CE as Current · Reissued, held by National Flight Services Inc, for Twin Commander Aircraft 680-V, Twin Commander Aircraft 680-W, and Twin Commander Aircraft 681, and 3 more aircraft configurations. Recorded change: Installation of two 50 gallon 'slipper' type fuel tanks. (680FL SN 1349-29 only). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA1204CE 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-V, Twin Commander Aircraft 680-W, and Twin Commander Aircraft 681, and 3 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related fuel systems STCs
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ONE ONLY STC, S/N 6589: Replace the Cameron Balloons Ltd. Fuel tanks.
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