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No. of STCs: 1

STC Holder: Trinkle and Boys 31244 South Highway 33, Tracy, CA 95376, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2020WE	Status: Current	App Date: 03/14/1969	Rev Date: 10/08/1969
Description: Installation of Wright R-975-11 engine, Hamilton Standard 2D30-6101A-12 propeller, and associated items
TC Nos.: A-743
Models: Boeing Airplane Company Wichita DivisionA75N1 (Army PT-17; -17A; Navy N2S-1; -4)
ACO: AIR-770: West Certification Branch SEA