History | |
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Name | HMS K1 |
Launched | 14 November 1916 at Portsmouth |
Fate | Sunk to prevent capture following accidental collision, 18 November 1917 |
General characteristics | |
Class and type | K-class submarine |
Displacement |
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Length | 339 ft (103 m) |
Beam | 26 ft 6 in (8.08 m) |
Draught | 20 ft 11 in (6.38 m) |
Installed power |
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Propulsion |
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Speed |
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Range |
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Complement | 59 (6 officers and 53 ratings) |
Armament |
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HMS K1 was a First World War steam turbine-propelled K-class submarine of the Royal Navy. K1 was sunk to prevent it being captured after colliding with K4 off the Danish coast. She had been patrolling on the surface as part of a flotilla of submarines operating in line ahead. The flotilla was led by the light cruiser Blonde, followed by K1, K3, K4, and K7. The crew survived and taken off by two cutters sent from HMS Blonde. The collision occurred at approx 17:35 and after consultation with the rescued submariner officers and concluding that the K1 could not be saved, Blonde opened fire with one of her 4 inch guns and sank the submarine with a few shells at 19:10 hours.
K1 displaced 1,800 long tons (1,800 t) when at the surface and 2,600 long tons (2,600 t) while submerged. [1] It had a total length of 338 feet (103 m), a beam of 26 feet 6 inches (8.08 m), and a draught of 20 ft 11 in (6.38 m). [2] The submarine was powered by two oil-fired Yarrow Shipbuilders boilers each supplying one geared Brown-Curtis or Parsons steam turbine; this developed 10,500 ship horsepower (7,800 kW) to drive two 7 ft 6 in (2.29 m) screws. Submerged power came from four electric motors each producing 350 to 360 horsepower (260 to 270 kW). [2] It was also had an 800 hp (600 kW) diesel engine to be used when steam was being raised, or instead of raising steam. [3]
The submarine had a maximum surface speed of 24 kn (44 km/h) and a submerged speed of 9 to 9.5 kn (16.7 to 17.6 km/h). [2] [4] It could operate at depths of 150 ft (46 m) at 2 kn (3.7 km/h) for 80 nmi (150 km). [1] K1 was armed with ten 18-inch (460 mm) torpedo tubes, two 4-inch (100 mm) deck guns, and a 3-inch (76 mm) anti-aircraft gun. [2] Its torpedo tubes were four in the bows, four in the midship section firing to the sides, and two were mounted on the deck in rotating mountings. [1] Its complement was fifty-nine crew members. [4]
HMS K13 was a steam-propelled First World War K class submarine of the Royal Navy. She sank in a fatal accident during sea trials in early 1917 and was salvaged and recommissioned as HMS K22.
HMS K2 was the second of the K class submarines and was built at HM Dockyard, Portsmouth, England. She was laid down on 13 November 1915 and was commissioned in May 1917 one year before the end of World War I. In January 1917, K2 was damaged by an explosion and fire during her first diving trials. On 11 January 1924, it collided with K12 as they departed Portland Harbour. K2 smashed a hole in the forward casing of K12 and buckled her bows for about 6 feet (1.8 m).
HMS K6 was a British K class submarine built by HM Dockyard, Devonport. She was laid down on 8 November 1915 and commissioned in May 1917. K6 was the first of the K class to have its bows raised by converting it into a bulbous swan shape.
HMS K7 was a K class submarine built by HM Dockyard, Devonport. She was laid down on 8 November 1915 and commissioned in July 1917.
HMS K16 was a K class submarine built by William Beardmore and Company, Dalmuir. She was laid down in June 1916 and commissioned on 13 April 1918.
HMS K15 was a K class submarine built by Scotts, Greenock. She was laid down on 19 April 1916 and was commissioned on 30 April 1918.
HMS K8 was a British K class submarine built by Vickers, Barrow-in-Furness. She was laid down on 28 June 1915 and was commissioned on 6 March 1917. K8 was sold on 11 October 1923. It had a complement of fifty-nine crew members and had a length of 338 feet (103 m).
HMS K9 was a K class submarine built by Vickers, Barrow-in-Furness. K9 was laid down on 28 June 1915. She was commissioned on 9 May 1917. In 1921, K9 was placed in reserve. K9 was sold in Charlestown on 23 July 1926. It had a complement of fifty-nine crew members and a length of 338 feet (103 m).
HMS K10 was a K class submarine built by Vickers, Barrow-in-Furness. She was laid down on 28 June 1915. She was commissioned on 26 June 1917. K10 was sold on 4 November 1921. K10 foundered in tow on 10 January 1922. It had a complement of fifty-nine crew members and a length of 338 feet (103 m)
HMS K11 was a K class submarine built by Armstrong Whitworth, Newcastle upon Tyne. K11 was laid down in October 1915, and commissioned in February 1917. It had a complement of 59 crew members.
HMS K12 was a K class submarine built by Armstrong Whitworth, Newcastle upon Tyne. She was laid down in October 1915 and commissioned in August 1917.
HMS K14 was a K class submarine built by Fairfields in Govan, Scotland. She was laid down in November 1915, and commissioned on 22 May 1917.
HMS L1 was the lead boat of the L-class submarines built for the Royal Navy during World War I.
HMS Swordfish was an experimental submarine built for the Royal Navy before the First World War to meet the Navy's goal of an "overseas" submarine capable of 20 knots on the surface. Diesel engines of the period were unreliable and not very powerful so steam turbines were proposed instead to meet the RN's requirement. Swordfish proved to be slower than designed and unstable while surfacing, and consequently she was modified as an anti-submarine patrol vessel in 1917. She was paid off before the end of the war and sold for scrapping in 1922.
HMS L7 was a L-class submarine built for the Royal Navy during World War I. The boat survived the war and was sold for scrap in 1930.
HMS L71 was a late-model L-class submarine built for the Royal Navy during the First World War. The boat was not completed before the end of the war and was sold for scrap in 1938.
HMS L33 was a British L-class submarine built by Swan Hunter, Wallsend, laid down in September 1917, launched in May 1919, and completed in December 1920. She was armed with six torpedo tubes, and had a top speed of 17 knots while surfaced. She had an uneventful career that included a deployment to the China Station in 1928. Obsolescent by the early 1930s, L33 was sold in February 1932 and broken up.
HMS L27 was a L-class submarine built for the Royal Navy during World War I. The boat was not completed before the end of the war and was one of three L-class boats to serve during World War II. She served as training boat before being broken up in 1944.
HMS L19 was a L-class submarine built for the Royal Navy during World War I. The boat was not completed before the end of the war and was sold for scrap in 1937.
HMS K17 was a British K class submarine built by Vickers in Barrow-in-Furness.