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German submarine U-2501

German submarine U-2501 was a Type XXI U-boat (one of the "Elektroboote") of Nazi Germany's Kriegsmarine, built for service in World War II. The submarine was laid down on 3 April 1944 at the Blohm & Voss yard at Hamburg, launched on 12 May 1944, and commissioned on 27 June 1944 under the command of Oberleutnant zur See Otto Hübschen, who commanded her for her entire career.[1]

History
Nazi Germany
NameU-2501
Ordered6 November 1943
BuilderBlohm & Voss, Hamburg
Yard number2501
Laid down3 April 1944
Launched12 May 1944
Commissioned27 June 1944
FateScuttled on 3 May 1945
General characteristics
Class and typeType XXI submarine
Displacement
  • 1,621 t (1,595 long tons) surfaced
  • 2,100 t (2,067 long tons) submerged
Length76.70 m (251 ft 8 in) (o/a)
Beam8 m (26 ft 3 in)
Height11.30 m (37 ft 1 in)
Draught6.32 m (20 ft 9 in)
Propulsion
Speed
  • Surfaced:
  • 15.6 knots (28.9 km/h; 18.0 mph) (diesel)
  • 17.9 knots (33.2 km/h; 20.6 mph) (electric)
  • Submerged:
  • 17.2 knots (31.9 km/h; 19.8 mph) (electric)
  • 6.1 knots (11.3 km/h; 7.0 mph) (silent running motors)
Range
  • 15,500 nmi (28,700 km; 17,800 mi) at 10 knots (19 km/h; 12 mph) surfaced
  • 340 nmi (630 km; 390 mi) at 5 knots (9.3 km/h; 5.8 mph) submerged
Test depth240 m (790 ft)
Complement5 officers, 52 enlisted
Sensors and
processing systems
Armament
Service record[1]
Part of:
Identification codes: M 43 526
Commanders:
  • Oblt.z.S. Otto Hübschen
  • 27 June – 20 November 1944
Operations: None
Victories: None

U-2501 conducted no patrols, and was scuttled at 07:08 on 3 May 1945 at Hamburg. She suffered no casualties to her crew during her short career.[1]

Design edit

Like all Type XXI U-boats, U-2501 had a displacement of 1,621 tonnes (1,595 long tons) when at the surface and 1,819 tonnes (1,790 long tons) while submerged. She had a total length of 76.70 m (251 ft 8 in) (o/a), a beam of 8 m (26 ft 3 in), and a draught of 6.32 m (20 ft 9 in).[2] The submarine was powered by two MAN SE supercharged six-cylinder M6V40/46KBB diesel engines each providing 4,000 metric horsepower (2,900 kilowatts; 3,900 shaft horsepower), two Siemens-Schuckert GU365/30 double-acting electric motors each providing 5,000 PS (3,700 kW; 4,900 shp), and two Siemens-Schuckert silent running GV232/28 electric motors each providing 226 PS (166 kW; 223 shp).[2]

The submarine had a maximum surface speed of 15.6 knots (28.9 km/h; 18.0 mph) and a submerged speed of 17.2 knots (31.9 km/h; 19.8 mph). When running on silent motors the boat could operate at a speed of 6.1 knots (11.3 km/h; 7.0 mph). When submerged, the boat could operate at 5 knots (9.3 km/h; 5.8 mph) for 340 nautical miles (630 km; 390 mi); when surfaced, she could travel 15,500 nautical miles (28,700 km; 17,800 mi) at 10 knots (19 km/h; 12 mph).[2] U-2501 was fitted with six 53.3 cm (21.0 in) torpedo tubes in the bow and four 2 cm (0.79 in) C/30 anti-aircraft guns. She could carry twenty-three torpedoes or seventeen torpedoes and twelve mines. The complement was five officers and fifty-two men.[2]

References edit

  1. ^ a b c Helgason, Guðmundur. "The Type XXI boat U-2501". German U-boats of WWII - uboat.net. Retrieved 6 December 2014.
  2. ^ a b c d Gröner 1991, p. 85.

Bibliography edit

  • 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. ISBN 1-55750-186-6.
  • Busch, Rainer; Röll, Hans-Joachim (1999). Der U-Boot-Krieg, 1939-1945: Deutsche U-Boot-Verluste von September 1939 bis Mai 1945 [German U-boat losses from September 1939 to May 1945] (in German). Vol. IV. Hamburg, Berlin, Bonn: Mittler. ISBN 3-8132-0514-2.
  • Gröner, Erich; Jung, Dieter; Maass, Martin (1991). U-boats and Mine Warfare Vessels. German Warships 1815–1945. Vol. 2. Translated by Thomas, Keith; Magowan, Rachel. London: Conway Maritime Press. ISBN 0-85177-593-4.

External links edit

  • Helgason, Guðmundur. "The Type XXI boat U-2501". German U-boats of WWII - uboat.net. Retrieved 6 December 2014.

53°32′N 9°57′E / 53.533°N 9.950°E / 53.533; 9.950

german, submarine, 2501, type, boat, elektroboote, nazi, germany, kriegsmarine, built, service, world, submarine, laid, down, april, 1944, blohm, voss, yard, hamburg, launched, 1944, commissioned, june, 1944, under, command, oberleutnant, otto, hübschen, comma. German submarine U 2501 was a Type XXI U boat one of the Elektroboote of Nazi Germany s Kriegsmarine built for service in World War II The submarine was laid down on 3 April 1944 at the Blohm amp Voss yard at Hamburg launched on 12 May 1944 and commissioned on 27 June 1944 under the command of Oberleutnant zur See Otto Hubschen who commanded her for her entire career 1 History Nazi Germany NameU 2501 Ordered6 November 1943 BuilderBlohm amp Voss Hamburg Yard number2501 Laid down3 April 1944 Launched12 May 1944 Commissioned27 June 1944 FateScuttled on 3 May 1945 General characteristics Class and typeType XXI submarine Displacement1 621 t 1 595 long tons surfaced 2 100 t 2 067 long tons submerged Length76 70 m 251 ft 8 in o a Beam8 m 26 ft 3 in Height11 30 m 37 ft 1 in Draught6 32 m 20 ft 9 in PropulsionDiesel Electric 2 MAN M6V40 46KBB supercharged 6 cylinder diesel engines 4 000 PS 2 900 kW 3 900 shp 2 SSW GU365 30 double acting electric motors 5 000 PS 3 700 kW 4 900 shp 2 SSW GV232 28 silent running electric motors 226 PS 166 kW 223 shp SpeedSurfaced 15 6 knots 28 9 km h 18 0 mph diesel 17 9 knots 33 2 km h 20 6 mph electric Submerged 17 2 knots 31 9 km h 19 8 mph electric 6 1 knots 11 3 km h 7 0 mph silent running motors Range15 500 nmi 28 700 km 17 800 mi at 10 knots 19 km h 12 mph surfaced 340 nmi 630 km 390 mi at 5 knots 9 3 km h 5 8 mph submerged Test depth240 m 790 ft Complement5 officers 52 enlisted Sensors and processing systemsType F432 D2 Radar Transmitter FuMB Ant 3 Bali Radar Detector Armament6 bow torpedo tubes 23 53 3 cm 21 in torpedoes or 17 torpedoes and 12 mines 4 2 cm 0 79 in C 30 AA guns Service record 1 Part of 31st U boat Flotilla 27 June 20 November 1944 8th U boat Flotilla 21 November 1944 3 May 1945Identification codes M 43 526Commanders Oblt z S Otto Hubschen 27 June 20 November 1944Operations NoneVictories None U 2501 conducted no patrols and was scuttled at 07 08 on 3 May 1945 at Hamburg She suffered no casualties to her crew during her short career 1 Contents 1 Design 2 References 3 Bibliography 4 External linksDesign editLike all Type XXI U boats U 2501 had a displacement of 1 621 tonnes 1 595 long tons when at the surface and 1 819 tonnes 1 790 long tons while submerged She had a total length of 76 70 m 251 ft 8 in o a a beam of 8 m 26 ft 3 in and a draught of 6 32 m 20 ft 9 in 2 The submarine was powered by two MAN SE supercharged six cylinder M6V40 46KBB diesel engines each providing 4 000 metric horsepower 2 900 kilowatts 3 900 shaft horsepower two Siemens Schuckert GU365 30 double acting electric motors each providing 5 000 PS 3 700 kW 4 900 shp and two Siemens Schuckert silent running GV232 28 electric motors each providing 226 PS 166 kW 223 shp 2 The submarine had a maximum surface speed of 15 6 knots 28 9 km h 18 0 mph and a submerged speed of 17 2 knots 31 9 km h 19 8 mph When running on silent motors the boat could operate at a speed of 6 1 knots 11 3 km h 7 0 mph When submerged the boat could operate at 5 knots 9 3 km h 5 8 mph for 340 nautical miles 630 km 390 mi when surfaced she could travel 15 500 nautical miles 28 700 km 17 800 mi at 10 knots 19 km h 12 mph 2 U 2501 was fitted with six 53 3 cm 21 0 in torpedo tubes in the bow and four 2 cm 0 79 in C 30 anti aircraft guns She could carry twenty three torpedoes or seventeen torpedoes and twelve mines The complement was five officers and fifty two men 2 References edit a b c Helgason Gudmundur The Type XXI boat U 2501 German U boats of WWII uboat net Retrieved 6 December 2014 a b c d Groner 1991 p 85 Bibliography editBusch Rainer Roll 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 ISBN 1 55750 186 6 Busch Rainer Roll Hans Joachim 1999 Der U Boot Krieg 1939 1945 Deutsche U Boot Verluste von September 1939 bis Mai 1945 German U boat losses from September 1939 to May 1945 in German Vol IV Hamburg Berlin Bonn Mittler ISBN 3 8132 0514 2 Groner Erich Jung Dieter Maass Martin 1991 U boats and Mine Warfare Vessels German Warships 1815 1945 Vol 2 Translated by Thomas Keith Magowan Rachel London Conway Maritime Press ISBN 0 85177 593 4 External links editHelgason Gudmundur The Type XXI boat U 2501 German U boats of WWII uboat net Retrieved 6 December 2014 53 32 N 9 57 E 53 533 N 9 950 E 53 533 9 950 Retrieved from https en wikipedia org w index php title German submarine U 2501 amp oldid 1217397764, wikipedia, wiki, book, books, library,

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