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: Harbord, Robert S. 219 SW 298th Place, Federal Way, WA 98023, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA372NW	Status: Current	App Date: 09/04/1975	Rev Date: 11/01/1976
Description: Installation of a Wright R-975-30 engine; a Hamilton Standard 2D30/6167A-15 propeller; a inch Harrison oil cooler with ducting; and a modified Twin Beech (AT-11) cowl
TC Nos.: TC 603
Models: Fairchild Industries Inc.F-45 (Army UC-80)
ACO: AIR-770: West Certification Branch SEA