STC SA4-943
FAA DRS lists SA4-943 as Current · Reissued, held by Sabreliner Aviation LLC, for Catalina Aircraft Trust 28-5ACF. Recorded change: Window installation. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Window installation.
SA4-943 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: Catalina Aircraft Trust 28-5ACF. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Catalina Aircraft Trust 28-5ACF model, serial range, and configuration?
- 02Which configuration, loads, materials, inspections, and damage limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related aircraft structures STCs
Wing pylon external stores installation.
FAA holder: Avcon Industries, Inc
Installation of wing external stores attach points on bottom surface of both wings.
FAA holder: Avcon Industries, Inc
Pillow door installation.
FAA holder: Northwest Aerospace Technologies Inc
Fabrication and Installation of a Right Hand Seaplane Door.
FAA holder: Trimmer Marvin E/Trimmer Aviation LLC