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No. of STCs: 3

STC Holder: Servicenter Inc, The Wiley Post Airport, 7301 NW 50th St, Bethany, OK 73008, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA7856SW	Status: Current	App Date: 03/12/1990	Rev Date: 09/14/1998
Description: Replace aft baggage door hinges with external hinges.
TC Nos.: 2A4
Models: Twin Commander Aircraft LLC680-T, 680-V, 680-W, 681, 690, 690A, 690B, 690C, 695
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Servicenter Inc, The Wiley Post Airport, 7301 NW 50th St, Bethany, OK 73008, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA7862SW	Status: Current	App Date: 07/20/1990	Rev Date: 09/14/1998
Description: Enlarge main can door entrance by moving hinge line forward 4 inch.
TC Nos.: 2A4
Models: Twin Commander Aircraft LLC690, 690A, 690B, 690C, 690D, 695, 695A
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Servicenter Inc, The Wiley Post Airport, 7301 NW 50th St, Bethany, OK 73008, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST08995AC	Status: Historical	App Date: 07/01/1994	Rev Date: 09/14/1998
Description: Replacement of original O rings and backup rings from landing gear lower bearing and floating piston with Green Tweed, Inc. AGT seals.
TC Nos.: A2SW
Models: Israel Aircraft Industries Ltd.1121, 1121A, 1121B, 1123, 1124, 1124A
ACO: AIR-760: Central Certification Branch FTW