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NavSource Online: Mine Warfare Vessel Photo Archive

Courtesy of Mike Smolinski

AM / MSO-488 Conquest



Call sign: November - Tango - Alpha - Whiskey



Conquest served the Navies of the United States and the Republic of China.

Aggressive Class Minesweeper: Laid down as AM-488, 26 March 1953 at J. L. Martinac Shipbuilding Corp., Tacoma, Wash; Launched, 20 May 1954; Redesignated MSO-488, 7 February 1955; Commissioned USS Conquest (MSO-488), 20 July 1955; Decommissioned, 29 June 1994; Struck from the Naval Register, 29 June 1994; Sold to Taiwan, 1 March 1995, through the Security Assistance Program for $742,779; Renamed Yung Tzu (M 1307).

Specifications: Displacement 775 t; Length 172'; Beam 35'; Draft 12'; Speed 14 kts; Complement 8 Officers, 70 Enlisted; Armament, as built, one single 40mm gun mount, two .50 cal machine guns, final configuration, bow gun replaced by one twin 20mm gun mount, two .50 cal. machine guns remain; Propulsion, four Packard ID1700 diesel engines, replaced by four Waukasha Motors Co. diesels, two shafts, two controllable pitch propellers.
Click On Image
For Full Size Image
Size Image Description Source
Conquest 180k - 102 Minesweeper
Web Site
Dick Lewis
Yung Tzu 44k Yung Tzu (M 1307) Chinese Navy
M-1307/M-1308 61k Yung Ku (M 1308), ex-Gallant (MSO 489) and Yung Tzu (M 1307) Chinese Navy
M-1307/M-1308 33k Yung Tzu (M 1307) and Yung Ku (M 1308). c. 1997. Chinese Navy

View the Conquest (MSO-488)
DANFS History entry located on the Haze Gray & Underway Web Site. The main archive for the DANFS Online Project.

Crew Contact And Reunion Information
U.S.Navy Memorial Foundation
Fleet Reserve Association

Additional Resources and Web Sites of Interest
102 Minesweepers (MSO) Oceangoing Minesweepers
Naval Minewarfare Association
Association of Minemen
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