The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. 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: Cartwright, Richard Box 230, Durkee, OR 97905, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA379NW	Status: Current	App Date: 11/05/1976	Rev Date: 11/26/1976
Description: Installation of a 3-bladed McCauley D3A32C90-M/S-82NC-2 propeller on a Continental IO-470-H engine
TC Nos.: A-782
Models: Sierra Hotel Aero Inc.Navion (Army L-17A)
ACO: AIR-770: West Certification Branch SEA