![]() UB-148 at sea, a U-boat similar to UB-143. | |
History | |
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Name | UB-143 |
Ordered | 27 June 1917 [1] |
Builder | AG Weser, Bremen |
Cost | 4,301,000 German Papiermark |
Yard number | 309 |
Laid down | 27 Oct 1917 [2] |
Launched | 21 August 1918 [3] |
Commissioned | 3 October 1918 [3] |
Fate | Surrendered to Japan 1 December 1918 [3] |
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Name | O-7 [3] |
Commissioned | 1 December 1918 [3] |
Fate | Broken up in Yokohama in 1921 [3] |
General characteristics [3] | |
Class and type | Type UB III submarine |
Displacement | |
Length | 55.85 m (183 ft 3 in) (o/a) |
Beam | 5.80 m (19 ft) |
Draught | 3.75 m (12 ft 4 in) |
Propulsion |
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Speed |
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Range |
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Test depth | 50 m (160 ft) |
Complement | 3 officers, 31 men [3] |
Armament |
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Service record | |
Commanders: |
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Operations: | No patrols |
Victories: | None |
SM UB-143 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 3 October 1918 as SM UB-143. [Note 1]
She was surrendered to Japan on 1 December 1918 and served in the Imperial Japanese Navy as O-7 until 1921, when she was broken up in Yokohama. [3]
Built by AG Weser of Bremen in one year of construction, UB-143 was launched at Bremen on 21 August 1918, carried 10 torpedoes and was armed with a 10.5 cm (4.13 in) deck gun. UB-143 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). Displacement was 523 t (515 long tons) while surfaced and 653 t (643 long tons) when submerged. Her engines enabled her to travel at 13.5 knots (25.0 km/h; 15.5 mph) when surfaced and 7.5 knots (13.9 km/h; 8.6 mph) when submerged.
SM UB-132 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 25 July 1918 as SM UB-132.
SM UB-56 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the Flanders Flotilla of the German Imperial Navy on 19 July 1917 as SM UB-56.
SM UB-58 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the Flanders Flotilla of the German Imperial Navy on 10 August 1917 as SM UB-58.
SM UB-59 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the Flanders Flotilla of the German Imperial Navy on 25 August 1917 as SM UB-59.
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SM UB-82 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 8 September 1917 as SM UB-82.
SM UB-83 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 15 October 1917 as SM UB-83.
SM UB-87 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 27 December 1917 as SM UB-87.
SM UB-92 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 27 April 1918 as SM UB-92.
SM UB-118 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 22 January 1918 as SM UB-118.
SM UB-120 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 23 March 1918 as SM UB-120.
SM UB-123 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 6 April 1918 as SM UB-123.
SM UB-124 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 22 April 1918 as SM UB-124.
SM UB-125 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 18 May 1918 as SM UB-125.
SM UB-126 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 20 April 1918 as SM UB-126.
SM UB-127 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 1 June 1918 as SM UB-127.
SM UB-129 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 11 June 1918 as SM UB-129.
SM UB-142 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 31 August 1918 as SM UB-142.
SM UB-148 was a German Type UB III submarine or U-boat built for the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 19 September 1918 as UB-148. UB-148 was surrendered to the United States in accordance with the requirements of the Armistice with Germany on 1 December 1918 and later sunk as target by USS Sicard.
SM UB-149 was a German Type UB III submarine or U-boat built for the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 22 October 1918 as UB-149. UB-149 was surrendered to Britain in accordance with the requirements of the Armistice with Germany on 22 November 1918 and broken up at Swansea in 1922.