The McDonnell Douglas F-4 Phantom II was a tandem two-seat, twin-engine, all-weather, long-range supersonic jet interceptor and fighter-bomber that became a workhorse for the U.S. Navy, Marine Corps, and Air Force, as well as numerous international operators. Renowned for its speed, powerful radar, and ability to carry a significant payload of air-to-air and air-to-ground weapons, the Phantom saw extensive action in the Vietnam War and other conflicts, excelling in both air combat and ground attack roles. Its versatility and longevity ensured it remained a significant combat aircraft for many decades.