190-01115-01 G3X™/G3X Touch™ Avionics Installation Manual
Rev. AV Page 11-2
11.2.2 Additional Equipment Required
The following accessories are not provided with the GMC 307 unit. The Installation Kit (Table 11-2) is
required to install the unit.
11.3 General Specifications
See Section 2.2 for power/current specifications, and Section 2.4.1 for dimension/weight specifications.
11.4 Mounting and Wiring Requirements
11.4.1 Panel Cutout Template
Figure 11-6
can be used as a template when marking the panel for cutout. Dimensions on the figure are to
verify accuracy of printout only, see Figure 11-5
for complete cutout dimensions. A .dxf version of the
drawing is also available for download at https://support.garmin.com/support/manuals
.
Table 11-2 Contents of GMC 307 Installation Kit (010-12421-00)
Item Garmin P/N Quantity
Connector Kit, 15 Pin, Hi Density Male w/Jackscrews 011-01824-00 1
Table 11-3 Contents of Connector Kit (011-01824-00)
Item Garmin P/N Quantity
Backshell w/Hdw, Jackscrew, 9/15 Pin 011-01855-00 1
Connector, Male, High Density D-Sub,15 CKT 330-00366-15 1
Contact, Pin, Military Crimp, Size 22D 336-00021-00 12