German submarine U-335
German submarine U-335 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 3 January 1941 at the Nordseewerke yard at Emden as yard number 207, launched on 15 October and commissioned on 17 December. After training between December 1941 and July 1942, U-335 departed Kiel harbour to conduct a war patrol in the Atlantic Ocean on 30 July 1942. However, after only three days, she was torpedoed and sunk by a British submarine and lost with only one survivor. Design and description German Type VIIC submarines were preceded by the shorter Type VIIB submarines. Type VIIC U-boats had a displacement of on the surface and while submerged. U-301 had a total length of , a pressure hull length of , a beam of , a height of , and a draught of . U-301s power was produced by two Germaniawerft F46 six-cylinder, four-stroke supercharged diesel engines producing a total of for use while surfaced, and two Garbe, Lahmeyer & Co. RP 137/c double-acting electric motors producing total for use while submerged. The submarine had two shafts and two propellers. U-301 could submerge to up to underwater. U-301 had a maximum