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No. of STCs: 1

STC Holder: Helio Enterprises Inc 17644 SE 293rd Place, Kent, WA 98042, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5927NM	Status: Current	App Date: 01/06/1993	Rev Date: 02/18/1993
Description: Replace United Aircraft of Canada model PT6A-27 engine with model PT6A-34.
TC Nos.: A4EA
Models: Alliance Aircraft Group LLCHST-550A (USAF AU-24A)
ACO: AIR-770: West Certification Branch SEA