USS Requin (SS-481)

The USS Requin has been moored on Carnegie Science Center’s Ohio River shoreline since 1990, a floating technology and history lesson. In active service from 1945 to 1968, it once

The USS Requin has been moored on Carnegie Science Center’s Ohio River shoreline since 1990, a floating technology and history lesson. In active service from 1945 to 1968, it once carried a crew of up to 80 sailors and supported both defensive and scientific missions, some of them still classified. Launched on January 1, 1945, from Portsmouth Navy Shipyard in New Hampshire, it quickly earned the nickname Galloping Ghost of the East Coast for its Cold War adventures policing the Eastern Seaboard. Its first commander was Slade Deville Cutter, a 6-foot-4-inch captain with four Navy Crosses. Cutter and crew sailed for Guam in August 1945, with orders to support the planned invasion of Japan. Three days later, the war was over, and the sub pivoted to non-combat missions. Daily life among Requin’s crewmen included “hot bunking”—taking a shift in one of about 30 shared berths—and 24/7 meals in the sub’s mess, which visitors can see in person or through a virtual tour.