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: 1

STC Holder: Southern Airways Company Hangar One, Atlanta, GA 30320, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST488SO	Status: Current	App Date:	Rev Date: 01/28/1972
Description: Installation of Butler National 6A VAC/10A ADD Area Navigation System with altitude alerting capabilities that meet requirements of FAR 91.51.
TC Nos.: A10CE, A5CE
Models: Learjet Inc.Learjet 23, Learjet 24, Learjet 25 Series
ACO: AIR-750: East Certification Branch ATL