Astronomy and Space

David M. Walker (astronaut)

David Mathieson Walker (May 20, 1944 – April 23, 2001), (Capt, USN), was an American naval officer and aviator, fighter pilot, test pilot, and a former NASA astronaut. He flew aboard four Space Shuttle missions in the 1980s and 1990s.

Also on this shelf

See also

• ▸Alpha Circini
• ▸British Rail Class 21 (NBL)
• ▸Alpha Ophiuchi

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