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: Saunders Walter B Gillespie Field, Santee, CA 92071, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-339	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Curtiss metal propeller 55518 and replacement of .080 windshield with bubble .125 (grade I) plexiglass.
TC Nos.: 658
Models: Ryan Aeronautical CompanySCW-145
ACO: AIR-770: West Certification Branch LA