6,000 nautical miles (11,000 km) @ 11 knots (20 km/h),[3] 11,000 nautical miles (20,000 km) at 11 kn with fuel in main ballast tanks[3] (bunkerage 90,935 US gallons (344,230 L)[9]
Bass′s keel was laid at the Portsmouth Navy Yard. She was launched as V-2 (SF-5) on 27 December 1924 sponsored by Mrs. Douglas E. Dismukes, wife of Captain Dismukes, and commissioned on 26 September 1925. Like her sisters, Bass was designed to meet the fleet submarine requirement of 21 knots (39 km/h) surface speed for operating with contemporary battleships.
Engineering
V-2 was completed with two Busch-Sulzerdirect-drive 6-cylinder2-cycle main diesel engines of 2,250 hp (1,680 kW) each,[5][6] along with two Busch-Sulzer auxiliary diesel engines of 1,000 hp (750 kW) each, driving electrical generators. The latter were primarily for charging batteries, but to reach maximum surfaced speed, they could augment the mechanically coupled main-propulsion engines by driving the 1,200 hp (890 kW) electric motors in parallel via an electric transmission. Although it wasn't until about 1939 that its problems were solved, electric transmission in a pure diesel-electric arrangement became the propulsion system for the successful fleet submarines of World War II, the Tambor-class through the Tench-class. Prior to recommissioning in 1940, the auxiliary diesels were replaced with two BuEngMaschinenfabrik Augsburg Nürnberg AG (MAN-designed) 6-cylinder 4-cycle diesel engines of 1,000 hp (750 kW) each.[5][6] In 1942-43 Bass was converted to a cargo submarine, with the main engines removed to provide cargo space, significantly reducing her speed on the remaining auxiliary diesels.[7]
Renamed Bass on 9 March 1931, she was assigned to SubDiv 12 in April. On 1 July, her hull classification symbol was changed from SF-5 to SS-164. On 2 January 1933, she was assigned to Rotating Reserve SubDiv 15, San Diego. Bass rejoined the fleet again in July and cruised along the West Coast, in the Canal Zone, and in the Hawaiian Islands until January 1937. She then departed the West Coast and arrived at Philadelphia, Pennsylvania on 18 February 1937, where she went out of commission in reserve on 9 June.
In 1942, Bass was attached to Submarine Squadron 3 (SubRon 3), SubDiv 31, Atlantic Fleet. From March–August, while based at Coco Solo, she made four war patrols in the Pacific, off Balboa, Panama. While at sea on 17 August 1942, a fire broke out in the after battery room and quickly spread to the aft torpedo room and starboard main electric motor, resulting in the death of 26 enlisted men by asphyxiation.[13] The following day, Antaeus arrived to assist the submarine and escorted her into the Gulf of Dulce, Costa Rica. Both then proceeded to Balboa.
Bass remained in the Canal Zone until October 1942, when she departed for Philadelphia, Pennsylvania, arriving on 19 October. Bass was then overhauled at Philadelphia Navy Yard. At this time she was converted to a cargo submarine with the removal of her main engines, severely restricting her speed on the remaining auxiliary engines.[14]Bass proceeded to New London, Connecticut where she conducted secret experiments off Block Island in December 1943. She was again in Philadelphia for repairs from January–March 1944. During the remainder of the year, she was attached to SubRon 1, Atlantic Fleet, and operated out of New London in the area between Long Island and Block Island.
^ abcBauer, K. Jack; Roberts, Stephen S. (1991). Register of Ships of the U.S. Navy, 1775–1990: Major Combatants. Westport, Connecticut: Greenwood Press. p. 265. ISBN0-313-26202-0.
^ abcdefghijklmU.S. Submarines Through 1945 pp. 305–311
^Lenton, H. T. American Submarines (New York: Doubleday, 1973), p.33.