GTX 327 Installation Manual Page 2-1190-00187-02 Revision K2 INSTALLATION OVERVIEW2.1 IntroductionThis section provides hardware equipment information for installing the GTX 327 Transponder, relatedhardware and optional accessories. Installation of the GTX 327 should follow the data detailed in thismanual. Cabling is fabricated by the installing agency to fit each particular aircraft. The installationshould follow the guidance of FAA AC 43.13-1B and AC 43.13-2A where applicable.2.2 Installation MaterialsThe GTX 327 is available under the following part numbers:2.2.1 GTX 327 Configurations AvailableCatalog PartNumberUnit PartNumberFront PanelColorWith InstallKit/Docs*010-00188-00 011-00490-00 Black No010-00188-03 011-00490-00 Black Yes010-00188-10 011-00490-10 Gray No010-00188-12 011-00490-10 Gray Yes* Note: Documentation includes pilot’s guide and warranty registration card.2.2.2 Equipment AvailableItem Garmin P/NMounting Rack, GTX 327 115-00431-00*Sub Assy, Connector Kit, GTX 327 011-00651-01Sub Assy, Rear Backplate, GTX 327 011-00677-01Mounting Rack, Backplate and Connector Kit(Includes 115-00431-00, 011-00677-01 and 011-00651-01)010-10161-01Garmin GTX 327 Antenna kit* 010-10160-00* Notes: Mounting Rack P/N 115-00431-00 replaces P/N115-00285-00.A transponder antenna approved to TSO C66( ) or C74( ) that has been installed tomeet the requirements of this manual may be approved for use with the GTX 327.