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No. of STCs: 1

STC Holder: Johnson George O 28102 150th Avenue East, Graham, WA 98338, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA666NW	Status: Current	App Date: 07/23/1978	Rev Date: 05/15/1996
Description: Installation of Teflon control yoke bail or control yoke bushings.
TC Nos.: 1A3, 1A4, 1A6, 2A13, 3A10, 3A12, 3A13, 3A17, 3A19, 5A2, 5A6, A-699, A-767, A-768, A-799
Models: Alexandria Aircraft LLC14-19, 14-19-2, 14-19-3, 14-19-3A, 17-30, 17-31, 17-31TC Cessna Aircraft Company120, 140, 140A, 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 175, 175A, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 182, 182A, 182B, 310, 310A, 310B, 310C, 310D, 310E, 310F, 310G, 310H, 310I, 310J, 310K Piper Aircraft Inc.PA-20, PA-20-115, PA-20-135, PA-20S, PA-20S-115, PA-20S-135, PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-28-140, PA-28-150, PA-28-160, PA-28-180 Taylorcraft Inc.BF, BF-60, BF-65, BF12-65, BFS, BFS-60, BFS-65, BFS12-65 Univair Aircraft Corporation108, 108-1, 108-2, 108-3, 108-5
ACO: AIR-770: West Certification Branch SEA