SM UB-131

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For other ships with the same name, see German submarine U-131.
UB 148 at sea 2.jpeg
UB-148 at sea, a U-boat similar to UB-131.
History
German Empire
NameUB-131
Ordered6/8 February 1917[2]
BuilderAG Weser, Bremen
Cost3,654,000 German Papiermark
Yard number304
Launched4 June 1918[1]
Commissioned4 July 1918[1]
FateSurrendered 24 November 1918; wrecked near Bulverhythe 9 Jan 21; scrapped
General characteristics [1]
Class and typeGerman Type UB III submarine
Displacement
  • 512 t (504 long tons) surfaced
  • 643 t (633 long tons) submerged
Length55.85 m (183 ft 3 in) (o/a)
Beam5.80 m (19 ft)
Draught3.72 m (12 ft 2 in)
Propulsion
  • 2 × propeller shaft
  • 2 × Benz four-stroke 6-cylinder diesel engines, 1,050 bhp (780 kW)
  • 2 × electric motors, 780 shp (580 kW)
Speed
  • 13.9 knots (25.7 km/h; 16.0 mph) surfaced
  • 7.6 knots (14.1 km/h; 8.7 mph) submerged
Range
  • 7,280 nmi (13,480 km; 8,380 mi) at 6 knots (11 km/h; 6.9 mph) surfaced
  • 55 nmi (102 km; 63 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth50 m (160 ft)
Complement3 officers, 31 men[1]
Armament
Service record
Commanders:
  • Kptlt. Gerhard Schulz[3]
  • 4 July – 11 November 1918
Operations: No patrols
Victories: None

SM UB-131 was a German Type UB III submarine or U-boat in the German Imperial Navy (German: Kaiserliche Marine) during World War I. She was commissioned into the German Imperial Navy on 4 July 1918 as SM UB-131.[Note 1]

UB-131 was surrendered to the Allies at Harwich on 21 November 1918 in accordance with the requirements of the Armistice with Germany. She was wrecked near Bulverhythe on 9 Jan 21 while in-tow from Harwich to Falmouth to take part in explosive trials. The wreck was sold to F. Ray & Sons on 23 May 1921 for £655, and was broken up in situ.[4]

Construction[]

Main article: German Type UB III submarine

She was built by AG Weser of Bremen and following just under a year of construction, launched at Bremen on 4 June 1918. UB-131 was commissioned later the same year under the command of Kptlt. Gerhard Schulz. Like all Type UB III submarines, UB-131 carried 10 torpedoes and was armed with a 10.5 cm (4.13 in) deck gun. UB-131 would carry a crew of up to 3 officer and 31 men and had a cruising range of 7,280 nautical miles (13,480 km; 8,380 mi). UB-131 had a displacement of 512 t (504 long tons) while surfaced and 643 t (633 long tons) when submerged. Her engines enabled her to travel at 13.9 knots (25.7 km/h; 16.0 mph) when surfaced and 7.6 knots (14.1 km/h; 8.7 mph) when submerged.

References[]

Notes[]

  1. ^ "SM" stands for "Seiner Majestät" (English: His Majesty's) and combined with the U for Unterseeboot would be translated as His Majesty's Submarine.

Citations[]

  1. ^ Jump up to: a b c d Gröner 1991, pp. 25–30.
  2. ^ Rössler 1979, p. 55.
  3. ^ Helgason, Guðmundur. "WWI U-boat commanders: Gerhard Schulz". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 11 March 2015.
  4. ^ Dodson, Aidan; Cant, Serena (2020). Spoils of War: the fate of enemy fleets after the two World Wars. Barnsley: Seaforth. p. 51-52, 130. ISBN 978-1-5267-4198-1.

Bibliography[]

  • Bendert, Harald (2000). Die UB-Boote der Kaiserlichen Marine, 1914-1918. Einsätze, Erfolge, Schicksal (in German). Hamburg: Verlag E.S. Mittler & Sohn GmbH. ISBN 3-8132-0713-7.
  • Gröner, Erich; Jung, Dieter; Maass, Martin (1991). U-boats and Mine Warfare Vessels. German Warships 1815–1945. 2. Translated by Thomas, Keith; Magowan, Rachel. London: Conway Maritime Press. ISBN 0-85177-593-4.
  • Rössler, Eberhard (1979). U-Bootbau bis Ende des 1. Weltkrieges, Konstruktionen für das Ausland und die Jahre 1935 - 1945. Die deutschen U-Boote und ihre Werften (in German). I. Munich: Bernard & Graefe. ISBN 3-7637-5213-7.

Coordinates: 50°50′56.31″N 0°31′46.34″E / 50.8489750°N 0.5295389°E / 50.8489750; 0.5295389

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