This Day in History:
October 3, 1967
Maj William J. Knight piloted the X-15 to a record speed of 4,534 mph.
American Aviation Historical Society1956 - 2026, Celebrating 70 Years of Service
This Day in History:
October 3, 1967
Maj William J. Knight piloted the X-15 to a record speed of 4,534 mph.