About this Unit
USS Sperry (AS-12) was a Fulton-class submarine tender commissioned by the United States Navy in 1942. Serving throughout World War II, Sperry provided vital maintenance and logistical support to submarines operating in the Pacific Theater, contributing to successful undersea operations against Japanese forces. After the war, Sperry continued her service during the Cold War, supporting both conventional and nuclear-powered submarines. She remained active until her decommissioning in 1982, earning multiple battle stars for her distinguished service.
Historical Facts
•
Commissioned during WWII: USS Sperry (AS-12) was commissioned on 1 May 1942, serving as a submarine tender for the United States Navy during World War II.
•
Named after an inventor: The ship was named in honor of Elmer Ambrose Sperry, an American inventor and engineer best known for developing the gyroscopic compass.
•
Pacific Theater Service: During WWII, Sperry operated from key submarine bases in the Pacific, including Pearl Harbor, Midway, and Guam, supporting submarine operations against Japanese forces.
•
Record-breaking repairs: The crew of Sperry set a record for the number of submarines serviced, refitting up to 11 submarines simultaneously at one point during her Pacific deployments.
•
Postwar Activity: After WWII, Sperry continued to serve the fleet, supporting Cold War submarine operations, including the transition to nuclear-powered submarines.
•
Korean and Vietnam Wars: Sperry played a role in both the Korean and Vietnam Wars, providing essential support to U.S. submarine forces deployed in the Western Pacific.
•
Submarine Rescue Operations: The Sperry was equipped with diving and rescue equipment, and participated in submarine rescue and salvage exercises throughout her service.
•
Guinness World Record: In 1961, Sperry was recognized for hosting the largest re-enlistment ceremony held aboard a ship, with 187 sailors re-enlisting at once.
•
Decommissioned after 48 years: USS Sperry was decommissioned on 30 September 1982 after 48 years of continuous service, making her one of the longest-serving submarine tenders in the U.S. Navy.
•
Final Fate: After decommissioning, Sperry was eventually sold for scrap in 2011, marking the end of her long and distinguished naval career.