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: Spartacus Industries P.O. Box 634, Muskegon, MI 49443, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA331CE	Status: Current	App Date:	Rev Date: 01/01/1960
Description: New base instrument panel incorporating artificial horizon.
TC Nos.: A-768, A-799
Models: The Cessna Aircraft Company120, 140, 170 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Spartacus Industries P.O. Box 634, Muskegon, MI 49443, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA331CE	Status: Historical	App Date:	Rev Date:
Description: New base instrument panel incorporating artificial horizon.
TC Nos.: A-768, A-799
Models: The Cessna Aircraft Company120, 140, 170 Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358