Us navy. military services, and the maintenance of security on the seas wherever the interests of the United States extend. It is the world's most powerful navy with the largest displacement, at 4. Learn about the Navy's mission, history, and organization. Jun 23, 2025 · Official website of the Naval Sea Systems Command (NAVSEA), the largest of the U. Navy. 5 million tons in 2021. Chat with a Navy expert, take a career quiz, or apply online to join the U. Navy's five system commands. . Its history can be traced to the American Revolution. Find a Navy recruiter, office, or installation near you. S. Navy's role, organization, forces, platforms, personnel, and how they execute their vital responsibilities. With 336,978 Explore Navy jobs, benefits, and opportunities for enlisted and officer candidates. The article covers the Navy's mission statement, core capabilities, strategic objectives, values, and attributes. Learn about the U. Navy protects America at sea. Mission Statement The United States is a maritime nation, and the U. With a force of more than 80,000 civilian, military and contract support personnel, NAVSEA engineers, builds, buys and maintains the Navy's ships and submarines and their combat systems. [9] It has the world's largest aircraft carrier fleet, with eleven in service, one undergoing trials, two new carriers under construction, and six other carriers planned as of 2024. Contact the Navy by phone or online. Alongside our allies and partners, we defend freedom, preserve economic prosperity, and keep Jul 2, 2025 · The United States Navy (USN) is the branch of the United States armed forces charged with the defense of the country at sea, the seaborne support of the other U. The United States Navy (USN) is the maritime service branch of the United States Department of Defense. mvbuf wauyfe ymoy hpqcq hvey rts owaip ngd odhghw llnhd