Keywords: douglas kelley douglaskelley airtech ryan san diego sandiego aviation lindbergh spirit of st. louis spiritofstlouis nc548w c/n 564 cn564 aircraft airplane monocoupe aircraft monocoupeaircraft monocoupe monocoupe 90 monocoupe90 fuel truck fueltruck Photo from AL-8, the Douglas Kelley Photo Album. Douglas Kelley was a test pilot for Ryan Aeronautical and worked on the Spirit of St. Louis. Repository: San Diego Air and Space Museum Archive Photo from AL-8, the Douglas Kelley Photo Album. Douglas Kelley was a test pilot for Ryan Aeronautical and worked on the Spirit of St. Louis. Repository: San Diego Air and Space Museum Archive |