STC SA00426AT
FAA DRS lists SA00426AT as Current · Reissued, held by Whelen Aerospace Technologies, for Piper Aircraft PA-24-250 and Piper Aircraft PA-24-260. Recorded change: Installation of a composite WHOLLEY COWL. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA00426AT 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: Piper Aircraft PA-24-250 and Piper Aircraft PA-24-260. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of strobe anti-collision light installation and/or supplemental strobe light.
FAA holder: American Eurocopter Corporation
Installation of an alternate magnetic compass indicator.
FAA holder: American Eurocopter Corporation
Installation of storage pouch material supply.
FAA holder: American Eurocopter Corporation
Fabrication and installation of 4-place forward facing divan.
FAA holder: American Eurocopter Corporation