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No. of STCs: 1

STC Holder: Hetrick Aircraft, Inc Municipal Airport, Topeka, KS 66616, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1646CE	Status: Current	App Date:	Rev Date: 04/24/1981
Description: Replacement of bushing type pulley pulley in aileron control system.
TC Nos.: 1A2
Models: The New Piper Aircraft Inc.PA-18, PA-18"105" (Special), PA-18-"125" (Army L-21A), PA-18-"135" (Army L-21B), PA-18-"150", PA-18A-"135", PA-18A-"150", PA-18AS-"125", PA-18AS-"135", PA-18AS-"150", PA-18S, PA-18S-"105" (Special), PA-18S-"125", PA-18S-"135", PA-18S-"150", PA-19 (Army L-18C), PA-19S
ACO: AIR-760: Central Certification Branch WI