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: Ayer John E 405 South Third Street, Le Sueur, MN 56058, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3-380	Status: Current	App Date:	Rev Date: 01/07/1975
Description: Fuel filler door assembly installation.
TC Nos.: A-769
Models: Sky Enterprises Inc.RC-3
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Ayer John E 405 South Third Street, Le Sueur, MN 56058, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3-88	Status: Current	App Date:	Rev Date: 01/07/1975
Description: Hartzell propeller HC-13X20-54 installation.
TC Nos.: A-769
Models: Sky Enterprises Inc.RC-3
ACO: AIR-760: Central Certification Branch CHI