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: Ruhe Sales, Inc 5450 Street, Rt. 109, Leipsic, OH 45856, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST140RM	Status: Current	App Date:	Rev Date: 01/02/1992
Description: Installation of internal spray tank and wing booms.
TC Nos.: A-669
Models: McDonnell Douglas CorporationDC-3C Series
ACO: AIR-760: Central Certification Branch CHI