In 1984, an SR-71 Blackbird flying at 83,000 feet over the Soviet Kola Peninsula lost both Pratt & Whitney J58 engines ...
Capable of 32,500 pounds of thrust, Lockheed’s J58 engine turned a spy plane into a Mach 3 monster. Built from exotic alloys that glowed white-hot at 2,000°F, it was part turbojet, part ramjet, an ...