USS Roncador

History
United States
Name	Roncador
Builder	Cramp Shipbuilding Company, Philadelphia, Pennsylvania
Yard number	556
Laid down	21 April 1943
Launched	14 May 1944
Sponsored by	Mrs. Thomas B. Klakring
Commissioned	27 March 1945
Decommissioned	1 June 1946
Stricken	1 December 1971
Fate	Sold 2 January 1973; Scrapped ca. 1982;
General characteristics
Class and type	Balao class diesel-electric submarine
Displacement	1,526 tons (1,550 t) surfaced; 2,424 tons (2,463 t) submerged;
Length	311 ft 8 in (95.00 m)
Beam	27 ft 3 in (8.31 m)
Draft	16 ft 10 in (5.13 m) maximum
Propulsion	4 × Fairbanks-Morse Model 38D8-1⁄8 9-cylinder opposed-piston diesel engines driving electrical generators; 2 × 126-cell Sargo batteries; 4 × high-speed Elliott electric motors with reduction gears; 2 × propellers; 5,400 shp (4.0 MW) surfaced; 2,740 shp (2.04 MW) submerged;
Speed	20.25 knots (38 km/h) surfaced; 8.75 knots (16 km/h) submerged;
Range	11,000 nautical miles (20,000 km) surfaced at 10 knots (19 km/h)
Endurance	48 hours at 2 knots (3.7 km/h) submerged; 75 days on patrol;
Test depth	400 ft (120 m)
Complement	10 officers, 70–71 enlisted
Armament	10 × 21-inch (533 mm) torpedo tubes; 6 forward, 4 aft; 24 torpedoes; 1 × 5-inch (127 mm) / 25 caliber deck gun; Bofors 40 mm and Oerlikon 20 mm cannon;

USS Roncador (SS/AGSS/IXSS-301), a Balao-class submarine, was a ship of the United States Navy named for the roncador.

^ ^a ^b ^c ^d Friedman, Norman (1995). U.S. Submarines Through 1945: An Illustrated Design History. Annapolis, Maryland: United States Naval Institute. pp. 285–304. ISBN 1-55750-263-3.
^ ^a ^b ^c ^d ^e ^f ^g ^h Bauer, K. Jack; Roberts, Stephen S. (1991). Register of Ships of the U.S. Navy, 1775-1990: Major Combatants. Westport, Connecticut: Greenwood Press. pp. 275–280. ISBN 0-313-26202-0.
^ ^a ^b ^c ^d ^e Bauer, K. Jack; Roberts, Stephen S. (1991). Register of Ships of the U.S. Navy, 1775–1990: Major Combatants. Westport, Connecticut: Greenwood Press. pp. 271–280. ISBN 978-0-313-26202-9.
^ U.S. Submarines Through 1945 pp. 261–263
^ ^a ^b ^c U.S. Submarines Through 1945 pp. 305–311
^ ^a ^b ^c ^d ^e ^f U.S. Submarines Through 1945 pp. 305-311

History

United States
Name	Roncador
Builder	Cramp Shipbuilding Company, Philadelphia, Pennsylvania^[1]
Yard number	556
Laid down	21 April 1943^[1]
Launched	14 May 1944^[1]
Sponsored by	Mrs. Thomas B. Klakring
Commissioned	27 March 1945^[2]
Decommissioned	1 June 1946
Stricken	1 December 1971^[1]
Fate	Sold 2 January 1973 Scrapped ca. 1982^[2]
General characteristics
Class and type	Balao class diesel-electric submarine^[2]
Displacement	1,526 tons (1,550 t) surfaced^[2] 2,424 tons (2,463 t) submerged^[2]
Length	311 ft 8 in (95.00 m)^[2]
Beam	27 ft 3 in (8.31 m)^[2]
Draft	16 ft 10 in (5.13 m) maximum^[2]
Propulsion	4 × Fairbanks-Morse Model 38D8-1⁄8 9-cylinder opposed-piston diesel engines driving electrical generators^[3]^[4] 2 × 126-cell Sargo batteries^[5] 4 × high-speed Elliott electric motors with reduction gears^[3] 2 × propellers^[3] 5,400 shp (4.0 MW) surfaced^[3] 2,740 shp (2.04 MW) submerged^[3]
Speed	20.25 knots (38 km/h) surfaced^[6] 8.75 knots (16 km/h) submerged^[6]
Range	11,000 nautical miles (20,000 km) surfaced at 10 knots (19 km/h)^[6]
Endurance	48 hours at 2 knots (3.7 km/h) submerged^[6] 75 days on patrol
Test depth	400 ft (120 m)^[6]
Complement	10 officers, 70–71 enlisted^[6]
Armament	10 × 21-inch (533 mm) torpedo tubes 6 forward, 4 aft 24 torpedoes^[5] 1 × 5-inch (127 mm) / 25 caliber deck gun^[5] Bofors 40 mm and Oerlikon 20 mm cannon