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No. of STCs: 4

STC Holder: Aviation Design Management 808 Red Oak Court, Crowley, TX 76036, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR09529RC	Status: Historical	App Date: 06/19/2008	Rev Date: 10/01/2008
Description: Installation of Engine Idle Aural Alert system.
TC Nos.: H88EU
Models: Eurocopter Deutschland GmbHEC135
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140

STC Holder: Aviation Design Management 808 Red Oak Court, Crowley, TX 76036, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR09529RC	Status: Historical	App Date: 06/19/2008	Rev Date: 06/19/2008
Description: Installation of Engine Idle Aural Alert System.
TC Nos.: H88EU
Models: Eurocopter Deutschland GmbHEC135
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140

STC Holder: Aviation Design Management 808 Red Oak Court, Crowley, TX 76036, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR09560RC	Status: Current	App Date: 01/10/2008	Rev Date: 11/30/2009
Description: Installation of Dual TDR-94D Transponders with extended squitter (ADS-B)
TC Nos.: H1NE
Models: Sikorsky Aircraft CorporationS-76C
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Aviation Design Management 808 Red Oak Court, Crowley, TX 76036, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR09632RC	Status: Historical	App Date: 04/07/2010	Rev Date: 02/08/2013
Description: Installation of an Automatic Dependent Surveillance-Broadcast (ADS-B) System including Trig TT22 Mode S transponder, Trig TC20 transponder controller, Comant transponder antenna, FreeFlight Systems 1201 GPS/WAAS Sensor, and FreeFlight Systems GPS antenna
TC Nos.: H1NE
Models: Sikorsky Aircraft CorporationS-76C
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140