STC SA1585WE
FAA DRS lists SA1585WE as Current · Reissued, held by Brittain Industries, Inc, for Beechcraft 56TC. Recorded change: Installation of Brittain Industries Model B-4A Flight Control System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of Brittain Industries Model B-4A Flight Control System.
SA1585WE 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: Beechcraft 56TC. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Beechcraft 56TC model, serial range, and configuration?
- 02Which control configuration, rigging, limitations, and inspections apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related flight controls STCs
Installation of a drag reduction system (including outboard trailing edge extension, leading edge vortilons, and contoured flap) in accordance with Raisbeck Engineering Drawing Number 202L-5700, Revision A, dated August 29, 2004, or later FAA approved revisions.
FAA holder: Raisbeck Engineering
Installation of flap and aileron gap seals.
FAA holder: Aircraft Development Co
Installation of flap and aileron gap seals.
FAA holder: Aircraft Development Co