German submarine U-535
1942 Type IXC/40 submarine
German submarine U-535 was a Type IXC/40 U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 6 March 1942 at the Deutsche Werft yard at Hamburg, launched on 8 October 1942, and commissioned on 23 December 1942 under the command of Kapitänleutnant Helmut Ellmenreich. After training with 4th U-boat Flotilla in the Baltic Sea, U-535 was transferred to 10th U-boat Flotilla for front-line service. U-535 completed one patrol, but did not sink any ships.
Design
German Type IXC/40 submarines were slightly larger than the original Type IXCs. U-535 had a displacement of 1,144 tonnes (1,126 long tons) when at the surface and 1,257 tonnes (1,237 long tons) while submerged. The U-boat had a total length of 76.76 m (251 ft 10 in), a pressure hull length of 58.75 m (192 ft 9 in), a beam of 6.86 m (22 ft 6 in), a height of 9.60 m (31 ft 6 in), and a draught of 4.67 m (15 ft 4 in). The submarine was powered by two MAN M 9 V 40/46 supercharged four-stroke, nine-cylinder diesel engines producing a total of 4,400 metric horsepower (3,240 kW; 4,340 shp) for use while surfaced, two Siemens-Schuckert 2 GU 345/34 double-acting electric motors producing a total of 1,000 shaft horsepower (1,010 PS; 750 kW) for use while submerged. She had two shafts and two 1.92 m (6 ft) propellers. The boat was capable of operating at depths of up to 230 metres (750 ft).
The submarine had a maximum surface speed of 18.3 knots (33.9 km/h; 21.1 mph) and a maximum submerged speed of 7.3 knots (13.5 km/h; 8.4 mph).
“German submarine U-535” enters the record as 1942 Type IXC/40 submarine. Crown Archives preserves that source wording while asking what German, submarine and U-535 can confirm, complicate or overturn.
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