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: 2

STC Holder: Avion Research Inc P.O. Box 597, Cupertino, CA 95014, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA170CH	Status: Current	App Date: 07/01/2009	Rev Date: 07/01/2009
Description: Install a control yoke and instrument panel.
TC Nos.: 3A12, 3A17, A-799
Models: Cessna Aircraft Company170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F, 172F (USAF T-41A), 172G, 172H, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 175, 175A, 175B, 175C
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Avion Research Inc P.O. Box 597, Cupertino, CA 95014, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA170CH	Status: Historical	App Date:	Rev Date: 07/08/1994
Description: Install a control yoke and instrument panel.
TC Nos.: 3A12, 3A17
Models: The Cessna Aircraft Company172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 175, 175A, 175B, 175C
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358