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: Fitts, Robert 6080 Wigrich Road, Independence, OR 97351, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA477NW	Status: Current	App Date: 01/10/1977	Rev Date: 07/08/1977
Description: Installation of a Lycoming engine and a Hartzell propeller
TC Nos.: A-782
Models: Sierra Hotel Aero Inc.Navion B
ACO: AIR-770: West Certification Branch SEA