STC SA51SW
FAA DRS lists SA51SW as Current · Reissued, held by Signature Flight Support Corporation, for Lockheed Martin Aeronautics 18. Recorded change: Increase in gross weight to 22,500 pounds takeoff and 20,500 landing. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SA51SW 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: Lockheed Martin Aeronautics 18. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related aircraft performance STCs
Increase the maximum takeoff weight to 12,5000 lb.
FAA holder: IKHANA Group Inc.
Installation of a BLR Aerospace Ultimate Performance Package (UPP).
FAA holder: BLR Aerospace LLC.