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: Commander Northwest Ltd. P.O. Box 3281, Wenatchee, WA 98807, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01073SE	Status: Historical	App Date: 03/08/2002	Rev Date: 03/25/2005
Description: Increase maximum ramp weight to 11,050 lbs.
TC Nos.: 2A4
Models: Twin Commander Aircraft LLC690A
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500