German submarine U-3503

Last updated

History
War ensign of Germany (1938-1945).svg Nazi Germany
NameU-3503
Ordered6 November 1943
Builder F Schichau GmbH, Danzig
Yard number1648
Laid down17 June 1944
Launched27 July 1944
Commissioned9 September 1944
FateScuttled on 8 May 1945
General characteristics
Class and type Type XXI submarine
Displacement
  • 1,621  t (1,595 long tons) surfaced
  • 1,819 t (1,790 long tons) submerged
Length
  • 76.70 m (251 ft 8 in) (o/a)
  • 60.50 m (198 ft 6 in) (p/h)
Beam
  • 8 m (26 ft 3 in) (o/a)
  • 5.3 m (17 ft 5 in) (p/h)
Height11.30 m (37 ft 1 in)
Draught6.32 m (20 ft 9 in)
Installed power
  • 4,000 PS (2,900 kW; 3,900 shp) (diesel drive)
  • 5,000 PS (3,700 kW; 4,900 shp) (standard electric drive)
  • 226 PS (166 kW; 223 shp) (silent electric drive)
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 depth280 m (920 ft)
Complement57–60 crewmen
Sensors and
processing systems
Armament
Service record
Part of:
Identification codes: M 43 302
Commanders:
Operations: None
Victories: None

German submarine U-3503 was a Type XXI U-boat (one of the " Elektroboote ") of Nazi Germany's Kriegsmarine , built for service in World War II. She was ordered on 6 November 1943, and was laid down on 17 June 1944 at F Schichau GmbH, Danzig, as yard number 1648. She was launched on 27 July 1944, and commissioned under the command of Oberleutnant zur See Hugo Deiring on 9 September 1944. [2]

Contents

Design

Like all Type XXI U-boats, U-3503 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). [3] 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). [3]

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). [3] U-3503 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. [3]

Fate

U-3503 was scuttled on 8 May 1945, west of Gothenburg, Sweden, in the Kattegat, as part of Operation Regenbogen. The U-boat had earlier been sailing on the surface with U-534 and U-3523 just north of the cease-fire line when they had been attacked by allied B-24 Liberator planes. The wreck was raised in 1946 and broken up in Sweden (which first had asked to keep it) on demand of the Allied governments. [2] [4]

Her crew was taken up by HSwMS Norrköping and interned at Backamo internment camp. [4]

The wreck was located at 57°39′N11°44′E / 57.650°N 11.733°E / 57.650; 11.733 .

The sea and marine museum Sjöfartsmuseet in Gothenburg still has the original Kriegsmarine flag from the U-boat, exhibited on one of the museum floors. [4]

The closing track on Swedish musician Stefan Andersson's album Flygblad över Berlin is about the surrender of U-3503. The song is called "Den sista vargen" (The Last Wolf).

Related Research Articles

German submarine U-3509 was a Type XXI U-boat of Nazi Germany's Kriegsmarine during World War II. The Elektroboote submarine was laid down on 29 July 1944 at the Schichau-Werke yard at Danzig, launched on 27 September 1944, and commissioned on 29 January 1945 under the command of Oberleutnant zur See Karl-Heinz Voswinkel.

German submarine U-2520 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 24 August 1944 at the Blohm & Voss yard at Hamburg, as yard number 2520. She was launched on 16 October 1944, and commissioned under the command of Oberleutnant zur See Albrecht Schubart on 25 December 1944.

German submarine U-2541 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 31 October 1944 at the Blohm & Voss yard at Hamburg, as yard number 2541. She was launched on 13 January 1945, and commissioned under the command of Oberleutnant zur See Ernst-August Stellmann on 1 March 1945.

German submarine U-3044 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 21 December 1944 at AG Weser, Bremen, as yard number 1203. She was launched on 1 March 1945, and commissioned under the command of Kapitänleutnant Bernhard Jaek on 27 March 1945.

German submarine U-3002 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 23 May 1944 at AG Weser, Bremen as yard number 1161. She was launched on 9 July 1944, and commissioned under the command of Kapitänleutnant Helmut Manseck on 6 August 1944.

German submarine U-3018 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 18 September 1944 at AG Weser, Bremen as yard number 1177. She was launched on 9 November 1944, and commissioned under the command of Oberleutnant zur See Siegfried Breinlinger on 7 January 1945.

German submarine U-3516 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 28 August 1944 at F Schichau GmbH, Danzig, as yard number 1661. She was launched on 4 November 1944, and commissioned under the command of Kapitänleutnant Hans Wengel on 18 December 1944.

German submarine U-3011 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 14 August 1944 at AG Weser, Bremen, as yard number 1170. She was launched on 20 October 1944, and commissioned under the command of Kapitänleutnant Otto Tinschert on 21 December 1944.

German submarine U-3507 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 19 July 1944 at F Schichau GmbH, Danzig, as yard number 1652. She was launched on 16 September 1944, and commissioned under the command of Oberleutnant zur See Otto Niethmann on 19 October 1944.

German submarine U-3511 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 14 August 1944 at F Schichau GmbH, Danzig, as yard number 1656. She was launched on 11 October 1944, and commissioned under the command of Oberleutnant zur See Martin Grasse on 18 November 1944.

German submarine U-3005 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 21 June 1944 at AG Weser, Bremen, as yard number 1164. She was launched on 19 August 1944, and commissioned under the command of Oberleutnant zur See Walter Sitek on 20 September 1944.

German submarine U-3525 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 17 October 1944 at F Schichau GmbH, Danzig, as yard number 1670. She was launched on 23 December 1944, and commissioned under the command of Kapitänleutnant Hans-Ludwig Gaude on 31 January 1945.

German submarine U-3530 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. It was ordered on 6 November 1943, and was laid down on 3 November 1944 at F Schichau GmbH, Danzig, as yard number 1675. It was launched on 26 January 1945, and commissioned under the command of Oberleutnant zur See Wilhelm Brauel on 22 March 1945.

German submarine U-2539 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 27 October 1944 at the Blohm & Voss yard at Hamburg, as yard number 2539. She was launched on 6 January 1945, and commissioned under the command of Oberleutnant zur See Erich Jewinski on 21 February 1945.

German submarine U-2543 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 13 November 1944 at the Blohm & Voss yard at Hamburg, as yard number 2543. She was launched on 9 February 1945, and commissioned under the command of Oberleutnant zur See Gottfried Stolzenburg on 7 March 1945.

German submarine U-3001 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 15 April 1944 at AG Weser, Bremen as yard number 1160. She was launched on 30 May 1944, and commissioned under the command of Oberleutnant zur See Hans Vogel on 20 July 1944.

German submarine U-3034 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 14 November 1944 at AG Weser, Bremen as yard number 1193. She was launched on 21 January 1945, and commissioned under the command of Oberleutnant zur See Wilhelm Prehn on 31 March 1945.

German submarine U-3006 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 12 June 1944 at AG Weser, Bremen, as yard number 1165. She was launched on 25 August 1944, and commissioned under the command of Kapitänleutnant Klaus Popp on 5 October 1944.

German submarine U-3501 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 20 March 1944 at F Schichau GmbH, Danzig, as yard number 1646. She was launched on 19 April 1944, and commissioned under the command of Oberleutnant zur See Helmut Münster on 29 July 1944.

German submarine U-3523 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 7 October 1944 at F Schichau GmbH, Danzig, as yard number 1668. She was launched on 14 December 1944, and commissioned under the command of Oberleutnant zur See Willi Müller on 23 January 1945.

References

  1. ↑ Helgason, Guðmundur. "Hugo Deiring". German U-boats of WWII - uboat.net. Retrieved 22 April 2016.
  2. 1 2 Helgason, Guðmundur. "U-3503". German U-boats of WWII - uboat.net. Retrieved 22 April 2016.
  3. 1 2 3 4 Gröner 1991, p. 85.
  4. 1 2 3 U 3503 - Dokumentation. Lennart Lindberg. Marinlitteraturfören. 2002.

Bibliography

This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.