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: 4

STC Holder: Heliflight Systems, Inc P.O. Box 90879, Houston, TX 77090, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH4072SW	Status: Current	App Date:	Rev Date: 01/11/1980
Description: Interior installation.
TC Nos.: H10EU
Models: Eurocopter FranceSA-365C
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Heliflight Systems, Inc P.O. Box 90879, Houston, TX 77090, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH4073SW	Status: Current	App Date:	Rev Date: 01/11/1980
Description: Equipment shelf in upper baggage area.
TC Nos.: H10EU
Models: Eurocopter FranceSA-365C
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Heliflight Systems, Inc P.O. Box 128, Conroe, TX 77301, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH4180SW	Status: Historical	App Date:	Rev Date: 10/20/1980
Description: Sperry automatic flight control system for single pilot IFR certification.
TC Nos.: H1NE
Models: Sikorsky Aircraft CorporationS-76A
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Heliflight Systems, Inc P.O. Box 128, Conroe, TX 77301, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH4330SW	Status: Current	App Date:	Rev Date: 04/24/1981
Description: Seat tracks.
TC Nos.: H1NE
Models: Sikorsky Aircraft CorporationS-76A
ACO: AIR-760: Central Certification Branch FTW