The FAA issued draft Advisory Circular 25-11A, which provides advice on how head-up displays can be designed, tested and installed in Part 25 transport-category airplanes. However, the AC’s new HUD content, which is found in Appendix 6, clearly states that it is not a source of means of compliance for display of enhanced vision or synthetic vision system imagery on HUDs. The new Appendix 7 of the updated AC covers guidance for standards that should be considered for display of weather information on avionics. Comments on the draft AC are due by December 31.
Draft FAA Advisory Circular Should Clarify HUD Installations
- November 13, 2012, 2:40 PM