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: Helms Carl H 701 Lou Holland Drive, Kansas City, MO 64116, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA391CE	Status: Current	App Date:	Rev Date: 01/01/1961
Description: 210 wing tips.
TC Nos.: 3A13
Models: The Cessna Aircraft Company182 Series
ACO: AIR-760: Central Certification Branch WI

STC Holder: Helms Carl H 701 Lou Holland Drive, Kansas City, MO 64116, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA391CE	Status: Historical	App Date:	Rev Date:
Description: 210 wing tips.
TC Nos.: 3A13
Models: The Cessna Aircraft Company182 Series
ACO: Wichita ACO Branch, Tel: +1 (316) 946-4100