USS Gallant (MSO-489), an Aggressive-class minesweeper, was the second ship of the United States Navy to be named Gallant. The ship served in the US Navy from 1954 until 1994, when it was sold to Taiwan under the Security Assistance Program and renamed to Yung Ku.
USS Lucid (AM-458/MSO-458) is an Aggressive-class minesweeper acquired by the U.S. Navy for the task of removing naval mines that had been placed in the water to prevent the safe passage of ships. She was launched soon after the Korean War, sailed on five Western Pacific (Westpac) cruises and served four tours in Vietnam during the Vietnam War. Lucid was decommissioned at the end of 1970 and placed in mothballs after only 15 years of service, as the Vietnam War was winding down and there was no longer a need for a large fleet of minesweepers. She was purchased by civilians and served as a houseboat for ten years, before being sold again in 1986 and used as a warehouse by a scrap metal dealer on Bradford Island, in the Sacramento–San Joaquin River Delta. The scrap metal dealer was murdered in 2004 over a property dispute, and in 2005, Lucid was acquired by a foundation seeking to save a ship of its class. In 2011, the ship was moved to the Stockton Maritime Museum to be restored for use as a museum ship. Lucid is the last Aggressive-class minesweeper afloat in the United States.
USS Vital (AM-474/MSO-474) was an Agile-class minesweeper in service with the United States Navy from 1955 to 1972. She was sold for scrap in 1979.
USS Firm (AM-444/MSO-444) was an Aggressive-class minesweeper in the United States Navy.
USS Excel (MSO-439) was an Agile-class minesweeper: laid down, 9 February 1953 as AM-439 at the Higgins Corp., New Orleans, Louisiana; launched, 25 September 1953; reclassified an Ocean Minesweeper (non-magnetic) MSO-439, 7 February 1955; commissioned USS Excel (MSO-439), 24 February 1955.
USS Prime (AM-466/MSO-466), was an Agile-class minesweeper acquired by the U.S. Navy. She was laid down on 30 December 1952 by Wilmington Boat Works, Wilmington, California, launched on 27 May 1954; sponsored by Mrs. Louis Ets-Hokin and commissioned on 11 October 1954.
USS Vigor (AM-473/MSO-473) was an Agile-class minesweeper acquired by the U.S. Navy for the dangerous task of removing mines from minefields laid in the water to prevent ships from passing.
USS Dominant (MSO-431) was an Agile-class minesweeper built for the United States Navy.
USS Embattle (AM-434/MSO-434) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Energy (AM-436/MSO-436) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Enhance (AM-437/MSO-437) was an Aggressive-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Fortify (AM-446/MSO-446) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing Contact, Magnetic, and Acoustic mines that had been placed in the water to prevent the safe passage of ships.
USS Illusive (AM-448/MSO-448) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Nimble (AM-459/MSO-459) was an Agile-class minesweeper in service with the United States Navy from 1955 to 1970. She was sold for scrap in 1981.
USS Observer (AM-461/MSO-461) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Pivot (AM-463/MSO-463) was an Aggressive-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Pluck (AM-464/MSO-464) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Prestige (AM-465/MSO-465) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Sagacity (AM-469/MSO-469) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
USS Leader (AM-490/MSO-490) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.
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