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: Williams George R 49 Champ Avenue, Pearl River, NY 10965, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA370EA	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Main landing gear nutcracker microswitch assembly relocated.
TC Nos.: 1A17
Models: Gulfstream Aerospace CorporationG-159
ACO: AIR-750: East Certification Branch NY