American self-propelled seaplane wrecking derrick YSD8 in 1945

Dimensions 104.0 x 31.2 feet. Capacity 10 tons. Allocation 15^th district. Built by Navy Yard, Portsmouth, New Hampshire, USA in 1930-1932.

Source

Bureau of Ship. Navy Department. Ships’ Data US Naval Vessels. Vol III. Auxiliary, district craft and unclassified vessels, 15 April 1945.