Visitors to Joe Davies Heritage Airpark can view a collection of aircraft designed, produced, tested, or modified at U.S. Air Force Plant 42 in Palmdale, California. The plant is a home to The Boeing Company, Lockheed Martin Aeronautics, Northrop Grumman and is also used by the NASA Armstrong Flight Research Center.
Blackbird Airpark is the world’s only display of a Lockheed SR-71A together with its predecessor A-12, along with the once ultra-secret D-21 drone and the only remaining U-2 “D†model in the world.