G900X/G950 Installation and Maintenance Manual – G900X/G950 Installation Overview
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190-00719-00
Revision D
1.4 Mechanical
Aspects
1.4.1 G900X/G950 Rack System
The G900X/G950 mounting system is designed to simplify the installation, removal, and servicing of
G900X/G950 LRUs. The system typically consists of a main system rack, LRU racks, and any required
cooling accessories or other structural supports mounted behind the instrument panel. The GDU 1040
PFD and MFD mount to the instrument panel cutout directly in front of the main system rack. In this
way, LRUs are quickly accessible by removing and disconnecting the display.
1.4.2 Rack/Remote
Mounting
Not all airframes allow for conventional panel installation. It may be necessary to mount certain LRUs
remotely due to spacing/accessibility concerns, or due to weight/balance requirements. If adequate space
does not exist to mount the main system rack and LRU racks behind the instrument panel, the main
system rack can be remotely mounted. Any modifications to aircraft structures and components must be
done in accordance with kit plane manufacturer requirements and FAA standards. Use the provided
installation and outline drawings to fabricate any additional mounting equipment as required.
Figure 1-5. Example G900X/G950 Panel Installation