USS Barb (SS-220)

USS Barb (SS-220)


For other ships of the same name, see USS Barb.

“The Submarine that sank the most tonnage by Japanese Records”
Career (United States)
Name: USS Barb (SS-220)
Builder: General Dynamics Electric Boat, Groton, Connecticut
Laid down: 7 June 1941
Launched: 2 April 1942
Sponsored by: Mrs. Charles A. Dunn
Commissioned: 8 July 1942
Decommissioned: 12 February 1947
Recommissioned: 3 December 1951
Decommissioned: 5 February 1954
Recommissioned: 3 August 1954
Decommissioned: 13 December 1954
Struck: 15 October 1972
Fate: Transferred to Italy on 13 December 1954
Career (Italy)
Name: Enrico Tazzoli (S-511)
Acquired: 13 December 1954
Fate: Sold for scrap in 1972
General characteristics
Class & type: Gato-class diesel-electric submarine
Displacement: 1,525 long tons (1,549 t) surfaced, 2,424 long tons (2,463 t) submerged
Length: 311 ft 9 in (95.02 m)
Beam: 27 ft 3 in (8.31 m)
Draft: 17 ft (5.2 m) maximum
Propulsion:

4 × General Motors Model 16-248 V16 diesel engines driving electrical generators
2 × 126-cell Sargo batteries
4 × high-speed General Electric electric motors with reduction gears
two propellers
5,400 shp (4.0 MW) surfaced

2,740 shp (2.0 MW) submerged
Speed: 21 kn (39 km/h) surfaced, 9 kn (17 km/h) submerged
Range: 11,000 nmi (20,000 km) surfaced @ 10 kn (19 km/h)
Endurance: 48 hours @ 2 kn (3.7 km/h) submerged, 75 days on patrol
Test depth: 300 ft (91 m)
Complement: 6 officers, 54 enlisted
Armament: 10 × 21-inch (533 mm) torpedo tubes
(six forward, four aft)
24 torpedoes
1 × 3-inch (76 mm) / 50 caliber deck gun
Bofors 40 mm and Oerlikon 20 mm cannon

USS Barb (SS-220), a Gato-class submarine, was the first ship of the United States Navy to be named for the barbus. The craft compiled one of the outstanding submarine records of World War II. During the seven war patrols she conducted in the Pacific between March 1944-August 1945, Barb is officially credited with sinking 17 enemy vessels totaling 96,628 tons, including the Japanese aircraft carrier Unyo. In recognition of one outstanding patrol, Commander Fluckey was awarded the Medal of Honor and Barb received the Presidential Unit Citation. On the sub's 12th and final patrol of the war, Barb landed a party of carefully selected crew members who blew up a railroad train. This is notable as the only ground combat operation that took place on the Japanese home islands.

Read more about USS Barb (SS-220):  Awards