STC SA8906SW-D
FAA DRS lists SA8906SW-D as Current · Amended, held by S-TEC Corporation, for New Piper Aircraft PA-28-236, New Piper Aircraft PA-28-201T, and New Piper Aircraft PA-28-181, and 2 more aircraft configurations. Recorded change: Installation of S-TEC System 55 Two Axis Automatic Flight Guidance System, Model ST-568, with optional automatic electric trim system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA8906SW-D 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: New Piper Aircraft PA-28-236, New Piper Aircraft PA-28-201T, and New Piper Aircraft PA-28-181, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related flight controls STCs
Installation of elevator and ruder tail cone fairings.
FAA holder: D'Shannon Products Ltd.