STC SA4056WE
FAA DRS lists SA4056WE as Current · Reissued, held by Sharon K. Brent, for Cessna Aircraft 340 and Cessna Aircraft 340A. Recorded change: Installation of 81.6 gallon auxiliary wing fuel tanks. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of 81.6 gallon auxiliary wing fuel tanks.
SA4056WE 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: Cessna Aircraft 340 and Cessna Aircraft 340A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Cessna Aircraft 340 and Cessna Aircraft 340A model, serial range, and configuration?
- 02Which tanks, plumbing, usable-fuel assumptions, 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 fuel systems STCs
Installation of outboard fuel system.
FAA holder: Signature Flight Support Corporation
Installation of Fuel purge system.
FAA holder: Signature Flight Support Corporation
Fuel tank access port cover wing centersection L-18.
FAA holder: Signature Flight Support Corporation