STC SA4-506
FAA DRS lists SA4-506 as Current 路 Amended, held by Skyhaven Inc, for Consolidated Vultee Aircraft Stinson Division SR-10F (Army UC-81F). Recorded change: Installation of Cessna T-50 tail wheel assembly. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4-506 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: Consolidated Vultee Aircraft Stinson Division SR-10F (Army UC-81F). Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related landing gear and brakes STCs
Remove and replace fuselage-strut, main landing gear, wing and wing-flap track fitting.
FAA holder: Aircraft Structures International Corporation
Installation of a pilot's control wheel mounted, alternate gear horn silence switch.
FAA holder: Sierra Industries Ltd.
Installation of a pilot's, control wheel mounted, alternate gear horn silence switch.
FAA holder: Sierra Industries Ltd.
FAA record reference
- STC number
- SA4-506
- Product
- Aircraft 路 Small Multi-Engine
- Country
- United States
- Application date
- May 16, 1958
- Revision date
- June 8, 2006
- CFR references
- Part 21