Hans Mark

Hans Mark
Mark in 1998
13th United States Secretary of the Air Force
In office
July 26, 1979 – February 9, 1981
Acting: May 18, 1979 – July 26, 1979
PresidentJimmy Carter
Preceded byJohn C. Stetson
Succeeded byVerne Orr
7th Director of the National Reconnaissance Office
In office
August 3, 1977 – October 8, 1979
PresidentJimmy Carter
Preceded byThomas C. Reed
Succeeded byRobert J. Hermann
Personal details
Born
Hans Michael Mark

(1929-06-17)June 17, 1929
Mannheim, Baden, Germany
DiedDecember 18, 2021(2021-12-18) (aged 92)
Austin, Texas, U.S.
EducationUniversity of California, Berkeley (BS)
Massachusetts Institute of Technology (MS, PhD)

Hans Michael Mark (June 17, 1929 – December 18, 2021) was a German-born American government official who served as Secretary of the Air Force and as a Deputy Administrator of NASA. He was an expert and consultant in aerospace design and national defense policy.

Mark retired from the Department of Aerospace Engineering and Engineering Mechanics at the University of Texas at Austin's Cockrell School of Engineering in July 2014.