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: Wright Douglas E 2509 Little Hanaford, Centralia, WA 98531, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3837NM	Status: Current	App Date: 02/10/1986	Rev Date: 05/20/1987
Description: Flush rivet fuselage skins(double dimpling).
TC Nos.: A-782
Models: Sierra Hotel Aero Inc.Navion A (Army L-17B and L-17C)
ACO: AIR-770: West Certification Branch SEA