SUBSAFE program

The SUBSAFE program is a rigorous quality assurance initiative implemented by the U.S. Navy to ensure the safety and reliability of critical submarine components, especially the hull and its watertight integrity. It involves strict design, manufacturing, testing, and maintenance standards to prevent flooding or sinking. Any repairs or modifications must meet these high safety criteria before the submarine can return to service. The program's goal is to protect crew lives and maintain operational safety, and it has been credited with significantly reducing submarine accidents related to flooding.