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: 4

STC Holder: Stevenson John 8637 Huckleberry Lane, Lansing, MI 48917, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA521GL	Status: Current	App Date:	Rev Date: 10/15/1986
Description: Installation of Flitefile console. (182 1962E S/N18253599 THRU 19800 S/N 18267715)
TC Nos.: 3A13
Models: The Cessna Aircraft Company182
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Stevenson John 8637 Huckleberry Lane, Lansing, MI 48917, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA837GL	Status: Current	App Date:	Rev Date: 10/15/1986
Description: Installation of safety belt extenders.
TC Nos.: 3A13
Models: The Cessna Aircraft Company182 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Stevenson John 8637 Huckleberry Lane, Lansing, MI 48917, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA838GL	Status: Current	App Date:	Rev Date: 10/15/1986
Description: Installation of safety belt extenders.
TC Nos.: A4CE
Models: The Cessna Aircraft Company206 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Stevenson John 8637 Huckleberry Lane, Lansing, MI 48917, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA839GL	Status: Current	App Date:	Rev Date: 10/15/1986
Description: Installation of safety belt extenders.
TC Nos.: A16CE
Models: The Cessna Aircraft Company207 Series
ACO: AIR-760: Central Certification Branch CHI