Boeing has secured a significant contract for the F/A-XX program. The deal is valued at $20 billion. The U.S. Department of War and Navy awarded Boeing the contract. Boeing will be responsible for developing the next carrier-based fighter. The F/A-XX will succeed the F/A-18 Super Hornet. This program is crucial for the U.S. Navy's fleet. Multiple sources have confirmed the announcement. These sources include the U.S. Department of War, Breaking Defense, Aviation Week, Reuters, Axios, USNI News, and Defense News.