Information and resources for planning the Navy's 250th birthday celebration.
On 23 May 1939, USS Squalus (SS-192) suffered a catastrophic main induction valve failure off the coast of New Hampshire. The submarine was partially flooded and 26 crew members died.
National Museum of the U.S. Navy logo competition – deadline for entries is 31 May 2025.
Want more Navy history? Check out our biweekly compilation of articles, commentaries, and blogs related to naval history and heritage.

