Raytheon Aircraft builds business jets, turboprops 
      and piston-powered aircraft for business transportation and personal 
      flying.  
      History
      1980: Raytheon acquires Beech Aircraft 
      Corporation.
      1993: Raytheon acquires Raytheon Corporate Jets 
      (producers of the Hawker jet line) from British Aerospace.
      1994: Beech and Raytheon Corporate Jets are 
      merged to form Raytheon Aircraft.