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: Combs Harry B Jr P.O. Box 38627, Denver, CO 80238, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA102GL	Status: Current	App Date: 11/22/1975	Rev Date: 01/04/1983
Description: Installation of baggage compartment.
TC Nos.: 2A4
Models: Twin Commander Aircraft LLC680-FL
ACO: AIR-770: West Certification Branch DEN

STC Holder: Combs Harry B Jr P.O. Box 38627, Denver, CO 80238, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2448SW	Status: Current	App Date:	Rev Date: 04/07/1977
Description: Extension of baggage area to F.S. 308, encompassing re-routing of powerplant and aileron control cables in baggage compartment area.
TC Nos.: 2A4
Models: Twin Commander Aircraft LLC680-FL
ACO: AIR-770: West Certification Branch DEN