When she was completed, the submarine was 76.70 metres (251 ft 8 in) long overall (o/a), with a beam of 8 metres (26 ft 3 in) and a draught of 6.32 metres (20 ft 9 in). She was assessed at 1,819 t (1,790 long tons) submerged and 1,621 t (1,595 long tons) when at the surface. The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each producing a total of 4,000 metric horsepower (2,940 kW; 3,950 shp) for use while surfaced and two Siemens-Schuckert GU365/30 double-acting electric motors each providing a total of 5,000 metric horsepower (3,700 kW; 4,900 shp) and two Siemens-Schuckert silent running GV232/28 electric motors each providing 226 metric horsepower (166 kW; 223 shp) for use while submerged. The submarine had a maximum surface speed of 15.6 knots (28.9 km/h; 18.0 mph) and a maximum submerged speed of 17.2 knots (31.9 km/h; 19.8 mph) with a speed of 6.1 knots (11.3 km/h; 7.0 mph) when running on silent motors. When submerged, the U-boat could operate for 340 nautical miles (630 km; 390 mi) at 5 knots (9.3 km/h; 5.8 mph) and when surfaced, she could travel 15.5000 nautical miles (28.7060 km; 17.8371 mi) at 10 knots (19 km/h; 12 mph).[3]
U-2516 did not undertake any combat patrols and was instead assigned as a trials boat to the 31st U-boat Flotilla from 24 October 1944 onward always serving under the same commander until her career's end.[1]
The U-2516 was docked at drydock number 1 in Kiel, Germany, on 9 April 1945 when the docks were attacked at 22:30 by British RAF bombers from Bomber Command's 1st, 3rd and 8th Groups. There were three men aboard U-2516 at the time of the attack working in the engine room. Two of them were killed when several bombs hit U-2516, which had also damaged her beyond repair ending her war career. Also destroyed by the bombing of Kiel that night was the U-1227.[4] The wreck of U-2516 lay where she was sunk until she was scrapped after the war's end.[4]
References
^ abc"U-2516 (+1945)". wrecksite.eu. 1 September 2009. Retrieved 20 June 2020.
^"U-2516". uboat.net. 1995. Retrieved 20 June 2020.
^ ab"U 2516". ubootarchiv.de. 30 January 2019. Retrieved 20 June 2020.
Bibliography
Busch, Rainer; Röll, Hans-Joachim (1999). German U-boat commanders of World War II : a biographical dictionary. Translated by Brooks, Geoffrey. London, Annapolis, Md: Greenhill Books, Naval Institute Press. ISBN1-55750-186-6.