STC SE01271LA
FAA DRS lists SE01271LA as Current · Amended, held by Dukes Inc., for General Electric Aircraft Engines CF34-3B1 and General Electric Aircraft Engines CF34-3A1. Recorded change: Installation of anti-ice shut-off/regulator valve p/n 5399-00-1. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SE01271LA 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: General Electric Aircraft Engines CF34-3B1 and General Electric Aircraft Engines CF34-3A1. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of a Chadwick-Helmuth Vibration Monitoring System.
FAA holder: Sikorsky Aircraft Corporation
Installation of a Cyclic Control Stock Guard.
FAA holder: Sikorsky Aircraft Corporation
Installation of a boarding step.
FAA holder: Sikorsky Aircraft Corporation
Installation of a side mounted MX-15 Wescam Imaging System.
FAA holder: Sikorsky Aircraft Corporation
FAA record reference
- STC number
- SE01271LA
- Product
- Engine
- Country
- United States
- Application date
- March 11, 2003
- Revision date
- March 11, 2003
- CFR references
- Part 21