John T. Hutchinson. Original Name: John T. Hutchinson. Owner: United States Maritime Commission Builder: American Ship Building Co., 1943, United States, Ohio, Cleveland Engine Builder: American Ship Building Co., 1943, United States, Ohio, Cleveland Year Built: 1943 Year Engine Built: 1943 Final Disposition: Scrapped in Taiwan, 1989. Registry Number: US. 243685 Hull Number: 1010 Vessel Type: Bulk freighter Length: 604.8 ft. Width: 60.2 ft. Height: 30.2 ft. Gross Tonnage: 8758 t. Net Tonnage: 6472 t. Materials: Steel Engine Type: Lentz Poppet Valve Piston #1: 20 7/8 in. Piston #2: 20 7/8 in. Piston #3: 50 in. Piston #4: 50 in. Stroke Length: 48 in.