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: Frank A Neal 11037 Goodwin Way NE, Seattle, WA 98125, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2377NM	Status: Current	App Date: 10/11/1983	Rev Date: 04/27/1984
Description: Installation of a Beech Model 278-100-7/278-214-82 propeller with associated spinner and back-up plate.
TC Nos.: A-782
Models: Sierra Hotel Aero Inc.Navion A (Army L-17B and L-17C)
ACO: AIR-770: West Certification Branch SEA