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: United Technologies Corp Sikorsky Aircraft Div. 6900 Main Street, Stratford, CT 06601, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH568NE	Status: Current	App Date:	Rev Date: 10/31/1997
Description: Installation of Turbomeca Arriel IS and 1S1 engines.
TC Nos.: H1NE
Models: Sikorsky Aircraft CorporationS-76A
ACO: AIR-750: East Certification Branch BOS