The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 1

STC Holder: Northstar Aerospace Turbine Engine Service Group Route 1, Stroud Municipal Airport, Stroud, OK 74079-0460, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE10552SC	Status: Historical	App Date: 03/21/2005	Rev Date: 07/11/2006
Description: Conversion of Pratt & Whitney Canada Corp. Model PT6A-27 or -28 to a Model PT6A-34 turboprop engine.
TC Nos.: E4EA
Models: Pratt & Whitney Canada Inc.PT6A-27, PT6A-28
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140