STC SA2-318
FAA DRS lists SA2-318 as Current · Reissued, held by Signature Flight Support Corporation, for Twin Commander Aircraft 520, Twin Commander Aircraft 560-A, and Twin Commander Aircraft 560. Recorded change: Installation of Goodyear brake 9530303 and related equipment. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA2-318 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 520, Twin Commander Aircraft 560-A, and Twin Commander Aircraft 560. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related landing gear and brakes STCs
Installation of Model C-2200 main main and AWN1200A nose wheel skis.
FAA holder: F.Atlee Dodge Aircraft Services
Installation of Model C2200 main ski and AWN-1200A nose wheel ski.
FAA holder: F.Atlee Dodge Aircraft Services