Sharpshooter-class torpedo gunboat

HMS Spanker
Class overview
Name: Sharpshooter-class torpedo gunboat
Builders:
  • Devonport Dockyard
  • Chatham Dockyard
  • Armstrong Mitchell, Elswick
  • Sheerness Dockyard
Operators:  Royal Navy
Preceded by: Grasshopper class
Succeeded by: Alarm class
Built: 1888–1891
In commission: 1889–1922[1]
Completed: 13
Lost: 1
Scrapped: 12
General characteristics [1]
Type: Torpedo gunboat
Displacement: 735 tons
Length: 242 ft (74 m) oa, 230 ft (70 m) pp
Beam: 27 ft (8.2 m)
Draught: 8 ft 6 in (2.59 m)
Installed power:
  • 2,500 ihp (1,900 kW) (natural draught)
  • 3,600 ihp (2,700 kW) (forced draught)
Propulsion:
  • 2 × Belliss and Morcom triple-expansion steam engines
  • Locomotive boilers
  • Twin screws
  • (later re-boilered with water-tube boilers)
Speed: 19 kn (35 km/h)
Range: 2,500 nmi (4,600 km) at 10 kn (19 km/h)
Complement: 91
Armament:

The Sharpshooter-class torpedo gunboat was a class of torpedo gunboat built for the Royal Navy in the late 19th century. One of the class was hulked in 1904, seven were scrapped before World War I and five were converted to minesweepers. Of these minesweepers, Seagull was lost to a collision in 1918 and the rest survived the war to be broken up in the early 1920s.

Design

The Sharpshooter class was designed by Sir William White in 1888. They had a length overall of 242 ft (74 m), a beam of 27 ft (8.2 m) and a displacement of 735 tons.[1] They were engined with two sets of Belliss and Morcom triple-expansion steam engines, two locomotive-type boilers, and twin screws. This layout produced 2,500 indicated horsepower (1,900 kW) with natural draught and 3,600 indicated horsepower (2,700 kW) with forced draught, giving them a top speed of 19 knots (35 km/h).[1] They carried 100 tons of coal, giving them a range of about 2,500 nautical miles (4,600 km) at 10 knots (19 km/h) and were manned by 91 sailors and officers. The following Alarm class were essentially an enlarged version of the Sharpshooters.[1]

From 1895 to 1898 a series of different boilers were fitted to Sharpshooter, Sheldrake, Seagull, Spanker and Salamander.[1]

Armament

At build the class was fitted with two QF 4.7-inch (12 cm)/45-pounder guns and four 3-pounder guns. Five 14-inch (360 mm) torpedo tubes were fitted, except in Plassey and Assaye, which had three tubes. Three reloads were provided.[1]

Those vessels converted to minesweepers in 1909 retained their guns and had a kite winch and gallows fitted on the quarterdeck.[2]

Service

Plassey and Assaye were built for the Bombay Marine (renamed the Royal Indian Marine in 1892). Whiting and Wizard (renamed Boomerang and Karakatta before commissioning) were assigned to the Australia Station. Seven of the class, including all the colonial service boats, were sold for breaking in 1904 - 1907, and five of the class were converted to minesweepers in 1908 - 1909. Of the five minesweepers, Seagull was lost in a collision with SS Corrib in the Clyde in 1918,[2] and the others were sold for breaking after World War I. Sharpshooter was hulked for instructional duties in 1904 and renamed Northampton, surviving until 1922 until being sold for breaking.[1]

HMS Boomerang

Ships

NameShip builderLaunchedFate
SharpshooterDevonport Dockyard30 November 1888Hulked for instructional duties and renamed Northampton in 1904 (or later). Sold for breaking on 27 March 1922
SpankerDevonport Dockyard22 February 1889Became a minesweeper in 1909. Sold for breaking on 20 March 1920
SpeedwellDevonport Dockyard15 March 1889Became a minesweeper in 1909. Sold for breaking on 20 March 1920
SeagullChatham Dockyard31 May 1889Became a minesweeper in 1909. Sunk in a collision in the Firth of Clyde on 30 September 1918
SalamanderChatham Dockyard31 May 1889Sold for breaking on 15 May 1906
SheldrakeChatham Dockyard30 March 1889Sold for breaking on 9 July 1907
SkipjackChatham Dockyard30 April 1889Became a minesweeper in 1909. Sold for breaking on 23 April 1920
BoomerangArmstrong Mitchell, Elswick24 July 1889Laid down as Whiting, renamed Boomerang on 2 April 1890. Sold at Portsmouth on 11 July 1905
KarakattaArmstrong Mitchell, Elswick27 August 1889Laid down as Wizard, renamed Karakatta on 2 April 1890. Sold at Portsmouth on 11 January 1905
PlasseyArmstrong Mitchell, Elswick5 July 1890Built for the Royal Indian Marine. Sold on 17 May 1904
AssayeArmstrong Mitchell, Elswick11 February 1890Built for the Royal Indian Marine. Sold in May 1904
GossamerSheerness Dockyard9 January 1890Became a minesweeper in 1908. Sold for breaking on 20 March 1920
GleanerSheerness Dockyard9 January 1890Sold for breaking on 4 April 1905

See also

References

  1. 1 2 3 4 5 6 7 8 Winfield (2004), p.305.
  2. 1 2 Gray, Randal, Ed. Conway's All The World's Fighting Ships 1906–1921. Annapolis, Maryland: Naval Institute Press, 1985. ISBN 0-87021-907-3


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