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: MCA Leasing Corporation P.O. Box 480531, MIAD, Miami, FL 33148, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST931SO	Status: Current	App Date:	Rev Date: 05/20/1977
Description: Addition of smoke detector system for conversion to cargo carrier.
TC Nos.: 4A28
Models: The Boeing Company720, 720B
ACO: AIR-750: East Certification Branch ATL

STC Holder: MCA Leasing Corporation P.O. Box 480531, MIAD, Miami, FL 33148, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST932SO	Status: Current	App Date:	Rev Date: 05/20/1977
Description: Mechanical landing gear position indicator.
TC Nos.: 4A28
Models: The Boeing Company720, 720B
ACO: AIR-750: East Certification Branch ATL