STC SA257CE
FAA DRS lists SA257CE as Current · Reissued, held by TALCO Aviation, for Twin Commander Aircraft 560-A. Recorded change: Installation of turbocharged Lycoming engines, Model IO-540-A1A5 with Hartzell HC-A3VK-2/V7636D propellers. 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
SA257CE 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: Twin Commander Aircraft 560-A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation and activation of airborne wireless platform.
FAA holder: Aerotec Concept
Installation of TSO articles EFD1000H PFD, EFD1000H MFD and/or EFD500H MFD.
FAA holder: Precision Heli-Support, LLC
FAA record reference
- STC number
- SA257CE
- Product
- Aircraft · Small Airplane
- Country
- United States
- Application date
- May 1, 1964
- Revision date
- August 31, 2023
- CFR references
- Not listed