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: Macy Delton E 25319 S. Chatocolet Road, Rockford, WA 99030, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5154NM	Status: Historical	App Date: 09/26/1988	Rev Date: 05/08/1991
Description: Installation of a Lycoming T53-L7 turbine engine equipped with a Hamilton Standard 53C51 propeller.
TC Nos.: A47EU
Models: Polskie Zaklady Lotnieze Spolka zo.oPZL M18
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500

STC Holder: Macy Delton E 25319 S. Chatocolet Road, Rockford, WA 99030, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5155NM	Status: Historical	App Date: 09/26/1988	Rev Date: 05/08/1991
Description: Installation of a Cleveland wheel and brake assembly.
TC Nos.: A47EU
Models: Polskie Zaklady Lotnieze Spolka zo.oPZL M18
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500