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: 2

STC Holder: Evergreen Helicopter Inc P.O. Box 382, McMinnville, OR 97128, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH75WE	Status: Historical	App Date:	Rev Date: 01/01/1960
Description: Installation of Model BG5 agricultural spreader.
TC Nos.: 2H3
Models: Bell Helicopter Textron47 Series
ACO: AIR-780: Seattle ACO Branch

STC Holder: Evergreen Helicopter Inc P.O. Box 382, McMinnville, OR 97128, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH75WE	Status: Historical	App Date:	Rev Date:
Description: Installation of Model BG5 agricultural spreader.
TC Nos.: 2H3
Models: Bell Helicopter Textron47 Series
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500