Category Archives: U.S. Air Force

Panel: Open Architecture Key to Pentagon’s Future Vertical Lift Program

Panel: Open Architecture Key to Pentagon’s Future Vertical Lift Program

The Bell V-247 tiltrotor is an unmanned aerial system (UAS) that will combine the vertical lift capability of a helicopter with the speed and range of a conventional fixed-wing aircraft, and would provide long-endurance persistent expeditionary and surveillance and fires capabilities. Bell Image

Getting reliability, maintenance and a backbone built on open architecture right first is how the Pentagon is approaching its future vertical lift programs, defense officials said on Tuesday. Read More

Report to Congress: Out of Breath - Military Aircraft Oxygen Issues

Report to Congress: Out of Breath – Military Aircraft Oxygen Issues

The following is the June 21, 2017 CRS Insight brief to Congress, Out of Breath: Military Aircraft Oxygen Issues.

The Air Force recently grounded some of its newest aircraft, F-35A strike fighters, due to incidents in which pilots became physiologically impaired with symptoms of oxygen deficiency while flying. Although the root cause of the F-35 incidents has not yet been established, the grounding has renewed attention on hypoxia, a physical condition caused by oxygen deficiency that may result in temporary cognitive and physiological impairment and possible loss of consciousness. Hypoxia has affected pilots of F-22, F/A-18, and T-45 aircraft in recent years. Read More