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: Air Services, Inc P.O. Box 2, Addison, TX 75001, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1604SW	Status: Current	App Date: 09/18/1972	Rev Date: 02/13/1973
Description: Installation of Aft cargo door between F.S. 661 and F.S. 801.
TC Nos.: 6A4
Models: The Boeing CompanyDC-6B
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Air Services, Inc P.O. Box 8227, Greensboro, NC 27419, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3127SO	Status: Current	App Date:	Rev Date: 09/19/1991
Description: Installation of a B&D cockpit voice recorder.
TC Nos.: A21EU
Models: British Aerospace (Scotland)HP Jetstream Model 3101
ACO: AIR-750: East Certification Branch ATL