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No. of STCs: 3

STC Holder: ATK Mission Research 236 Citation Drive, Suite 242, Fort Worth, TX 76106, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA10376SC	Status: Current	App Date: 03/02/2004	Rev Date: 11/21/2005
Description: Descriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Pilatus Model PC 12/45 Serial number 497 and 541 aircraft. Installation of special mission equipment including special surveillance equipment and radio communication equipment.
TC Nos.: A78EU
Models: Pilatus Aircraft LimitedPC-12/45
ACO: AIR-760: Central Certification Branch FTW

STC Holder: ATK Mission Research 236 Citation Drive, Suite 242, Fort Worth, TX 76106, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00004MC	Status: Historical	App Date: 02/18/2005	Rev Date: 05/31/2006
Description: Installation of Special Mission Equipment including special surveillance equipment and radio communication equipment.
TC Nos.: A13NM
Models: Bombardier Inc.DHC-8-200 Series
ACO: Military CO Branch, Tel: +1 (316) 350-1580

STC Holder: ATK Mission Research 236 Citation Drive, Suite 242, Fort Worth, TX 76106, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00004MC	Status: Current	App Date: 02/18/2005	Rev Date: 05/12/2010
Description: Installation of Special Mission Equipment including special surveillance equipment and radio communication equipment.
TC Nos.: A13NM
Models: Bombardier Inc.DHC-8-200 Series, DHC-8-300 Series
ACO: AIR-780: Military Certification Branch