John C. Butler-class destroyer escort
…TX (34) Brown Shipbuilding, TX (23) Federal Shipbuilding, NJ (16) Boston Navy Yard, MA (10) Operators United States Navy Portuguese Navy Preceded by Rudderow class Succeeded by Dealey class Built 1943–1945 In commission 1943–1968 Planned 293 Completed 83 Canceled 210 Lost 3 Retired 80 General characteristics Type…