DAL/DL Type Model Registration Cabins First flight Flights Flown B752 Boeing 757-200 N646DL Y 1996-06-2121 Jun 1996 1 2,168 TWA/TW Type Model Registration Cabins First flight Flights Flown MD82 McDonnell Douglas MD-82 N920TW Y 1996-04-1818 Apr 1996 1 1,704 MD83 McDonnell Douglas MD-83 N9403W Y 1996-04-1212 Apr 1996 1 1,704