The Convair F-106 Delta Dart was a supersonic interceptor aircraft developed in the 1950s for the United States Air Force. Designed to defend against enemy bombers, it featured a delta wing configuration that provided excellent speed and maneuverability. The F-106 was equipped with advanced radar and missile systems, making it a key component of the U.S. air defense strategy during the Cold War. First flown in 1956, the F-106 entered service in 1959 and remained operational until the late 1980s. It was capable of reaching speeds over Mach 2 and had a range of approximately 1,500 miles. The aircraft was a significant advancement in military aviation technology, representing the era's focus on high-speed interceptors.