Garmin GNC 255 User Manual

190-01182-02 GTR 225/GNC 255 TSO Installation Manual
Rev. B Page C-1
APPENDIX C MECHANICAL DRAWINGS
C.1 Drawing List
The following drawings are included in this section.
□ Figure C-1. GTR/GNC Dimensions
□ Figure C-2. GTR/GNC Mounting Rack
□ Figure C-3. GNC Center of Gravity
□ Figure C-4. GTR Center of Gravity
□ Figure C-5. GTR/GNC Rear Connector Layout Detail
□ Figure C-6. Panel Cutout Detail
□ Figure C-7. GTR Mounting Rack

Garmin GNC 255 Specifications

General

Channels	760
Frequency Range	118.000 to 136.975 MHz
Channel Spacing	25 kHz
Input Voltage	11 to 33 VDC
Dimensions	159 x 50 x 193 mm