STC SR00252LA
FAA DRS lists SR00252LA as Current · Reissued, held by WSH, LLC, for Bell Helicopter Textron UH-1P. Recorded change: Installation of a Lycoming T53-L-13BA engine in a Western Int'l Aviation, Inc. helicopter. Limited to installation on UH-1P, S/N 63-13163 ONLY. Snapshot dated September 1, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SR00252LA 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: Bell Helicopter Textron UH-1P. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Bell Helicopter Textron UH-1PH12NM
Related engine and powerplant STCs
Installation of Honeywell N1 Digital Electronic Engine Control (DEEC).
FAA holder: Landmark Aviation
Installation of Honeywell N1 Digital Electronic Engine Control (DEEC).
FAA holder: Landmark Aviation
FAA record reference
- STC number
- SR00252LA
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- November 24, 1995
- Revision date
- June 11, 2026
- CFR references
- Part 21