Military Hardware: Tanks, Bombers, Submarines and More
Summary and Key Points: On October 3, 1967, test pilot William “Pete” Knight flew the rocket-powered X-15 to Mach 6.7 — about 4,520 mph...
Hi, what are you looking for?
National Security Journal
All posts tagged "X-15"
Military Hardware: Tanks, Bombers, Submarines and More
On October 3, 1967, U.S. Air Force pilot William “Pete” Knight flew the X-15A-2 to 4,520 miles per hour — Mach 6.7 — setting...
Military Hardware: Tanks, Bombers, Submarines and More
Summary and Key Points: The X-15 program, spanning 199 flights between 1959 and 1968, pushed the boundaries of aeronautics into the hypersonic realm. -Capable...
Military Hardware: Tanks, Bombers, Submarines and More
Key Points and Summary – The X-15 was a rocket-powered research aircraft that pushed human flight to the edge of space and deep into...
Military Hardware: Tanks, Bombers, Submarines and More
Key Points and Summary – In 1967, USAF Major “Pete” Knight set a world speed record that remains “unbroken” 68 years later. -Flying the...
Military Hardware: Tanks, Bombers, Submarines and More
Key Points and Summary – NASA’s X-43A wasn’t a paper study—it was a 12-foot, hydrogen-fueled experimental jet that proved an air-breathing engine could fly...
Military Hardware: Tanks, Bombers, Submarines and More
Key Points and Summary – America built the X-15 to get flight data in the unknown between airplanes and spacecraft. -The rocket-powered, Inconel-X research...
Military Hardware: Tanks, Bombers, Submarines and More
Published on August 14, 2025, 9:26 PM EDT – Key Points: The North American X-15 was a revolutionary rocket-powered aircraft that pushed the boundaries...
Military Hardware: Tanks, Bombers, Submarines and More
Key Points and Summary – The North American X-15 was a revolutionary rocket-powered aircraft from the 1960s designed to explore hypersonic flight at the...