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No. of STCs: 1

STC Holder: Valley Air Service Inc 5013 Hubler Lane, Caldwell, ID 83605, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00172SE	Status: Current	App Date: 02/11/1997	Rev Date: 12/03/2013
Description: Installation of the following Garrett engines: TPE331-1-151A, -151K, -151G; TPE331-2-201A, -201C, or TPE331-6-252M, -252B, -252T, in combination with a Hartzell HC-B3TN-5(M)/T10282+4 propeller
TC Nos.: A4SW
Models: Ayres CorporationS-2R, S2R-G1, S2R-G10, S2R-G5, S2R-G6, S2R-R1340, S2R-R1820, S2R-R3S, S2R-T11, S2R-T15, S2R-T34, S2R-T45, S2R-T65, S2RHG-T65
ACO: AIR-770: West Certification Branch SEA