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: 1

STC Holder: Yates Aircraft LLC RT 1 Box 1314, Haskell, OK 74436, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA8343SW	Status: Current	App Date: 05/31/1990	Rev Date: 03/14/2011
Description: Install Textron Lycoming IO-540-K1A5, -K1B5, -K1C5, K1G5, K1J5 or -S1A5 engine and Hartzell HC-C2YR-1BF/F8475R or HC-C2YR-1BF/F8475T+2 propeller with Installation Instructions dated 10/1/94, Dwg List No. 4100 dated 10/1/94, Dwg. No. 89320, Rev. C, dated 4/29/92, Dwg. No. 89321 with ECN B-1 dated 4/30/92, Dwg. No. 89322 with ECN B-1 dated 4/30/92, and Dwg. No. 89323, Rev. A, dated 2/3/92, or later FAA approved revisions. Airplane Flight Manual Supplements dated 1/28/00 for A&B Models, and 1/28/00 for C Model, or later FAA approved revision is required.
TC Nos.: A9CE
Models: The Cessna Aircraft CompanyA188A, A188B, T188C
ACO: AIR-760: Central Certification Branch FTW