Bell Helicopter

  NASHVILLE, Tennessee. Lockheed Martin's Pilotage Distributed Aperture Sensor (PDAS) system took flight for the first time aboard the V-280 Valor, Bell Helicopter's next-generation tiltrotor aircraft in a series of flights over Fort Worth, Texas,...

  FORT WORTH, Texas. During the thirty years since the V-22 Osprey first flew, the tiltrotor aircraft, built by Bell Helicopter, a Textron Inc. company, and Boeing, has fundamentally changed how the US Marine Corps...