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: 3

STC Holder: H & H Enterprises 4620 NW 10th ST, Oklahoma City, OK 73107, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA528SW	Status: Current	App Date: 05/27/1965	Rev Date: 06/17/1965
Description: Modify Lear 164 electro-mechanical rotary actuator.
TC Nos.: 3A20
Models: Beechcraft Corporation65, 65-80, 65-A80
ACO: AIR-760: Central Certification Branch FTW

STC Holder: H & H Enterprises P.O. Box 75135, Oklahoma City, OK 73125, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA528SW	Status: Historical	App Date:	Rev Date: 01/01/1960
Description: Lear 164 electro-mechanical rotary actuator.
TC Nos.: 3A20
Models: Raytheon Aircraft Company65 Series
ACO: Boston ACO Branch, Tel: +1 (781) 238-7151

STC Holder: H & H Enterprises P.O. Box 75135, Oklahoma City, OK 73125, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA528SW	Status: Historical	App Date:	Rev Date:
Description: Lear 164 electro-mechanical rotary actuator.
TC Nos.: 3A20
Models: Raytheon Aircraft Company65 Series
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140