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No. of STCs: 2

STC Holder: Skymech LLC 5312 147th Avenue NE, Lake Stevens, WA 98258, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02239SE	Status: Historical	App Date: 02/20/2000	Rev Date: 08/21/2012
Description: Installation of a Skymech rear spar replacement kit
TC Nos.: 3A10, 3A25, A7CE
Models: Cessna Aircraft Company310, 310A, 310B, 310C, 310D, 310E, 310F, 310G, 310H, 310I, 310J, 310J-1, 310K, 310L, 310N, 310P, 310Q, 310R, 320, 320-1, 320A, 320B, 320C, 320D, 320E, 320F, 335, 340, 340A, 401, 401A, 401B, 402, 402A, 402B, 411, 411A, 414, 421, 421A, 421B, E310H, E310J, T310P, T310Q, T310R
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500

STC Holder: Skymech LLC 17824 59th Ave NE, Arlington, WA 98223, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02239SE	Status: Current	App Date: 02/20/2000	Rev Date: 08/25/2016
Description: Installation of a Skymech rear spar replacement kit
TC Nos.: 3A10, 3A25, A7CE
Models: Textron Aviation Inc.310, 310A, 310B, 310C, 310D, 310E, 310F, 310G, 310H, 310I, 310J, 310J-1, 310K, 310L, 310N, 310P, 310Q, 310R, 320, 320-1, 320A, 320B, 320C, 320D, 320E, 320F, 335, 340, 340A, 401, 401A, 401B, 402, 402A, 402B, 411, 411A, 414, 421, 421A, 421B, E310H, E310J, T310P, T310Q, T310R
ACO: AIR-770: West Certification Branch SEA