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: National Lead Co P.O. Box 365, Stratford, CT 06497, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-249	Status: Current	App Date:	Rev Date:
Description: Fuel flow indicating system.
TC Nos.: 2A4
Models: Twin Commander Aircraft Corporation680 Series
ACO: AIR-750: East Certification Branch BOS