The F-22A is the first fighter that can handle a sustained 9.5 g turn. So can the pilots—thanks to a new combination of flight gear. Raptor pilots wear the Combat Edge flight suit, as well as new G-pants, that give them extra endurance under the most punishing forces. The flying gear applies pressure to the body under high-g stress, keeping uninterrupted blood flow to the brain. Pilots still have to do the M-1 maneuver—grunting and straining the diaphragm—to aid tolerance.
As Air Force leaders consider concepts of operations for Collaborative Combat Aircraft, sustainment in the field—and easing that support by using standard parts and limiting variants—should be a key consideration, according to a new study from AFA's Mitchell Institute of Aerospace Studies.