David Sloan Lewis Jr. (July 6, 1917 – December 15, 2003) was an American aeronautical engineer who led aerospace and defense giant General Dynamics for 14 years.
Early life
David Lewis was born in 1917, in North Augusta, South Carolina.[1] As a child, he loved to read aviation books and build model aircraft.
Lewis became the head of General Dynamics in 1970. He was influential in having the F-16 design team choose the Pratt & Whitney F100 turbofan engine following his experience with the engine in the McDonnell Douglas F-15 fighter. He remained head of the company until he retired in 1986, following pressure from a congressional subcommittee investigating fraud at General Dynamics, specifically the Electric Boat Division involving submarine contracts and cost overruns.[7] Upon his retirement, the investigation was halted and he remained on the board of directors through 1993. He also served on the Board of Directors for Ralston Purina and Mead Paper, as well as the Board Executive Committee for Bank of America.[citation needed]