The K-22 submarine is a Soviet-era nuclear-powered submarine that was part of the Project 627 class, also known as the November-class. Launched in 1958, it was designed for anti-ship and anti-submarine warfare, featuring advanced technology for its time, including a nuclear reactor that allowed for extended underwater operations. The K-22 was equipped with torpedoes and had a length of approximately 90 meters. It played a significant role in the Cold War naval strategy, showcasing the capabilities of nuclear submarines. The submarine was decommissioned in the early 1990s, reflecting the changes in military technology and strategy.