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German submarine U-569


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German submarine U-569 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.

She carried out nine patrols, sank one ship of 984 gross register tons (GRT) and damaged one other of 4,458 GRT.

She was a member of 15 wolfpacks.

She was scuttled following damage inflicted by US carrier-borne aircraft in mid-Atlantic, in May 1943.

German Type VIIC submarines were preceded by the shorter Type VIIB submarines. U-569 had a displacement of 769 tonnes (757 long tons) when at the surface and 871 tonnes (857 long tons) while submerged. She had a total length of 67.10 m (220 ft 2 in), a pressure hull length of 50.50 m (165 ft 8 in), a beam of 6.20 m (20 ft 4 in), a height of 9.60 m (31 ft 6 in), and a draught of 4.74 m (15 ft 7 in). The submarine was powered by two Germaniawerft F46 four-stroke, six-cylinder supercharged diesel engines producing a total of 2,800 to 3,200 metric horsepower (2,060 to 2,350 kW; 2,760 to 3,160 shp) for use while surfaced, two Brown, Boveri & Cie GG UB 720/8 double-acting electric motors producing a total of 750 metric horsepower (550 kW; 740 shp) for use while submerged. She had two shafts and two 1.23 m (4 ft) propellers. The boat was capable of operating at depths of up to 230 metres (750 ft).


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