Richard S. Bull, hull DE-402, belonged to the John C. Butler class of destroyer escorts. Brown Shipbuilding, at Houston, Texas, laid her down on 18 August 1943 and launched her on 16 November 1943. The Navy commissioned her on 26 February 1944. Her first commanding officer was Lieutenant Commander Alfred Wiltz Gardes.
Her Pacific duty took her to Eniwetok, Ulithi, Saipan, and Iwo Jima. She was credited with 5 battle stars.
The Navy later expended her as a target.
