G900X/G950 Installation and Maintenance Manual – GMA 1347 Page 3-7
190-00719-00 Revision D
3.7 Mounting Requirements
The GMA 1347 mounting surface must be capable of providing structural support and electrical bond to
the aircraft to minimize radiated EMI and provide protection from High-Intensity Radiation Fields
(HIRF).
The GMA 1347 is mounted using its own system rack. Figure 3-1 shows the GMA 1347 unit rack. The
unit rack is fastened to the aircraft instrument panel using the nutplate kit and bracket kit listed in Section
3.4.2. Refer to Appendix D for nutplate placement locations. The installer must provide any additional
remote mounting equipment.
Figure 3-1. GMA 1347 Unit Rack
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