German submarine U-162 (1941)

German submarine U-162 was a Type IXC U-boat of Nazi Germany's Kriegsmarine during World War II.

For other ships with the same name, see German submarine U-162.

U-505, a typical Type IXC boat
History
Nazi Germany
NameU-162
Ordered25 September 1939
BuilderDeSchiMAG, Bremen
Yard number701
Laid down19 April 1940
Launched1 March 1941
Commissioned9 September 1941
FateSunk on 3 September 1942 in the mid-Atlantic north-east of Trinidad, by depth charges from British warships; two dead and 49 survivors.[1]
BadgeU-162's emblem
General characteristics
Class and typeType IXC submarine
Displacement
  • 1,120 t (1,100 long tons) surfaced
  • 1,232 t (1,213 long tons) submerged
Length
Beam
  • 6.76 m (22 ft 2 in) o/a
  • 4.40 m (14 ft 5 in) pressure hull
Height9.60 m (31 ft 6 in)
Draught4.70 m (15 ft 5 in)
Installed power
  • 4,400 PS (3,200 kW; 4,300 bhp) (diesels)
  • 1,000 PS (740 kW; 990 shp) (electric)
Propulsion
Speed
  • 18.3 knots (33.9 km/h; 21.1 mph) surfaced
  • 7.3 knots (13.5 km/h; 8.4 mph) submerged
Range
  • 13,450 nmi (24,910 km; 15,480 mi) at 10 knots (19 km/h; 12 mph) surfaced
  • 64 nmi (119 km; 74 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth230 m (750 ft)
Complement4 officers, 44 enlisted
Armament
Service record
Part of:
Commanders:
Operations:
  • 3 patrols:
  • 1st patrol:
  • 7 February – 18 March 1942
  • 2nd patrol:
  • 7 April – 8 June 1942
  • 3rd patrol:
  • 7 July – 3 September 1942
Victories: 14 merchant ships sunk
(82,027 GRT)[1]

She was ordered on 25 September 1939 and was laid down on 19 April 1940 at Deutsche Schiff- und Maschinenbau AG, at Seebeck Yard in Bremerhaven, Germany,[2] as yard number 701.[1] She was launched on 1 March 1941 and commissioned under the command of Korvettenkapitän Jürgen Wattenberg on 9 September of that year.[1]

During three war patrols, U-162 sank 14 vessels. However, on 3 September 1942, three British destroyers hunted U-162 down and sank her. Of a crew of fifty-one, only two died. The remainder were taken prisoner and sent to camps in the United States, where they were to remain for the rest of the war.[3]

Design

German Type IXC submarines were slightly larger than the original Type IXBs. U-162 had a displacement of 1,120 tonnes (1,100 long tons) when at the surface and 1,232 tonnes (1,213 long tons) while submerged.[4] 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 6.76 m (22 ft 2 in), a height of 9.60 m (31 ft 6 in), and a draught of 4.70 m (15 ft 5 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 metric horsepower (740 kW; 990 shp) 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).[4]

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).[4] When submerged, the boat could operate for 63 nautical miles (117 km; 72 mi) at 4 knots (7.4 km/h; 4.6 mph); when surfaced, she could travel 13,450 nautical miles (24,910 km; 15,480 mi) at 10 knots (19 km/h; 12 mph). U-162 was fitted with six 53.3 cm (21 in) torpedo tubes (four fitted at the bow and two at the stern), 22 torpedoes, one 10.5 cm (4.13 in) SK C/32 naval gun, 180 rounds, and a 3.7 cm (1.5 in) SK C/30 as well as a 2 cm (0.79 in) C/30 anti-aircraft gun. The boat had a complement of forty-eight.[4]

Service history

First patrol

Following training exercises with the 4th U-boat Flotilla from 9 September 1941 to 31 January 1942, U-162 began her first war patrol as the lead boat of the 2nd U-boat Flotilla on 1 February 1942.[1] She left her home port of Kiel on 7 February and ventured into the North Sea without stopping in occupied Norway.[3] During 40 days at sea, U-162 sailed north of the British Isles and entered the North Atlantic, where she sank her first vessel, White Crest, on 24 February 1942.[5]

Second patrol

U-162 returned to sea on 7 April 1942. For this patrol, she cruised south into the Caribbean Sea and the northern coast of South America. During her 63 days at sea, U-162 sank nine ships: Athelempress, Parnahyba, Eastern Sword, Florence M. Douglas,[6] Frank Seamans, Mont Louis, Esso Houston, British Colony and Beth. Following these victories, U-162 returned to her new home port of Lorient on 8 June 1942.[7]

Third patrol and sinking

U-162's third and final sortie began on 7 July 1942, when she left Lorient for the last time. Much like her second foray, U-162 spent her third patrol in the Caribbean Sea and off the coast of South America. From 19 to 30 August, she sank four more vessels: West Celina, Moena, Thelma and Star of Oregon.[8] Nonetheless, just four days after sinking Star of Oregon, she was detected northeast of Trinidad. Three British destroyers, HMS Vimy, Pathfinder and Quentin, attacked and sank U-162 with depth charges. Two crewmen were killed, 49 others survived.[1]

Following the sinking of U-162, the surviving crew members were picked up by the three destroyers and sent to the United States where they gave US interrogators information about U-162's history, including where and when she was laid down, how many ships she sank and details about her home port and the design and layout of submarines that were in her class.[3]

Summary of raiding history
DateNameNationalityTonnage
(GRT)		Fate[3][9]
24 February 1942 White Crest  United Kingdom 4,365 Sunk
30 April 1942 Athelempress  United Kingdom 8,941 Sunk
1 May 1942 Parnahyba  Brazil 6,692 Sunk
4 May 1942 Eastern Sword  United States 3,785 Sunk
4 May 1942 Florence M. Douglas  United Kingdom 119 Sunk
7 May 1942 Frank Seamans  Norway 4,271 Sunk
9 May 1942 Mont Louis  Canada 1,905 Sunk
13 May 1942 Esso Houston  United States 7,699 Sunk
14 May 1942 British Colony  United Kingdom 6,917 Sunk
18 May 1942 Beth  Norway 6,852 Sunk
19 August 1942 West Celina  United States 5,722 Sunk
24 August 1942 Moena  Netherlands 9,286 Sunk
26 August 1942 Thelma  Norway 8,297 Sunk
30 August 1942 Star of Oregon  United States 7,176 Sunk

See also

References
  1. Helgason, Guðmundur. "The Type IXC boat U-162". German U-boats of WWII - uboat.net. Retrieved 21 February 2010.
  2. Helgason, Guðmundur. "Deutsche Schiff und Maschinenbau AG, Bremen". German U-boats of WWII - uboat.net. Retrieved 14 March 2010.
  3. Helgason, Guðmundur. "Jürgen Wattenberg". German U-boats of WWII - uboat.net. Retrieved 28 February 2010.
  4. Gröner 1991, p. 68.
  5. Helgason, Guðmundur. "Patrol info for U-162 (first patrol)". German U-boats of WWII - uboat.net. Retrieved 27 February 2010.
  6. "The Sinking of the Florence M. Douglas and the story of Douglas the Barbadian who joined the German Navy in WW2". www.bajanthings.com. 3 October 2018. Retrieved 22 February 2021.
  7. Helgason, Guðmundur. "Patrol info for U-162 (second patrol)". German U-boats of WWII - uboat.net. Retrieved 27 February 2010.
  8. Helgason, Guðmundur. "Patrol info for U-162 (third patrol)". German U-boats of WWII - uboat.net. Retrieved 27 February 2010.
  9. Helgason, Guðmundur. "Ships hit by U-162". German U-boats of WWII - uboat.net. Retrieved 28 February 2010.

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. ISBN 1-55750-186-6.
  • Busch, Rainer; Röll, Hans-Joachim (1999). Deutsche U-Boot-Verluste von September 1939 bis Mai 1945 [German U-boat losses from September 1939 to May 1945]. Der U-Boot-Krieg (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.
  • Helgason, Guðmundur. "The Type IXC boat U-162". German U-boats of WWII - uboat.net. Retrieved 31 January 2015.
  • Hofmann, Markus. "U 162". Deutsche U-Boote 1935-1945 - u-boot-archiv.de (in German). Retrieved 31 January 2015.

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