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: Dover Corp/Cook Airtomic Div. 916 South 8th St., Louisville, KY 40203, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1439SO	Status: Current	App Date:	Rev Date: 04/07/1983
Description: Modification and installation of thrust reverser sequence and directional control valves.
TC Nos.: A3WE
Models: The Boeing Company727, 727-100 Series, 727-100C Series, 727-200 Series, 727C Series
ACO: AIR-750: East Certification Branch ATL

STC Holder: Dover Corp/Cook Airtomic Div. 916 South 8th St., Louisville, KY 40203, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1764SO	Status: Current	App Date:	Rev Date: 05/15/1985
Description: Installation of Cook Airtomic P/N AIR-15347.
TC Nos.: A20WE
Models: The Boeing Company747-100 Series, 747-100B Series, 747-200B Series, 747-200C Series, 747-200F Series, 747-300 Series, 747SP Series, 747SR Series
ACO: AIR-750: East Certification Branch ATL