HMS Sparrowhawk (1918)

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NameSparrowhawk
NamesakeSparrowhawk
Ordered7 April 1917
History
United Kingdom
NameSparrowhawk
NamesakeSparrowhawk
Ordered7 April 1917
BuilderSwan Hunter, Wallsend
Laid downSeptember 1917
Launched14 May 1918
Completed4 September 1918
Out of service5 February 1931
FateSold to be broken up
General characteristics
Class & typeS-class destroyer
Displacement
Length265 ft (80.8 m) p.p.
Beam26 ft 8 in (8.13 m)
Draught9 ft 10 in (3.00 m) mean
Propulsion
Speed36 knots (41.4 mph; 66.7 km/h)
Range2,750 nmi (5,090 km) at 15 kn (28 km/h)
Complement90
Armament

HMS Sparrowhawk was an Admiralty S-class destroyer that served with the Royal Navy in the Russian Civil War. The S class was a development of the R class created during the First World War as a cheaper alternative to the V and W class. Launched in 1918 shortly before the Armistice, the ship was commissioned into the Fourteenth Destroyer Flotilla of the Grand Fleet. The ship joined the Mediterranean Fleet and sailed to Smyrna during the Russian Civil War. After the dissolution of the General Assembly of the Ottoman Empire during the Turkish War of Independence, the vessel sailed to Istanbul and stayed briefly in the city. After the London Naval Treaty of 1930, and the subsequent reduction in the Royal Navy's older destroyer force, Sparrowhawk was retired and, in 1931, sold to be broken up in Plymouth.

Sparrowhawk was one of 33 Admiralty S-class destroyers ordered by the British Admiralty on 7 April 1917 as part of the Eleventh War Construction Programme. The design was a development of the R class introduced at the same time as, and as a cheaper and faster alternative to, the V and W class.[1][2] Differences with the R class were minor, such as having the searchlight moved aft and being designed to mount an additional pair of torpedo tubes.[3]

The destroyer had a overall length of 276 ft (84 m) and a length of 265 ft (81 m) between perpendiculars. Beam was 26 ft 8 in (8.13 m) and mean draught 9 ft 10 in (3.00 m). Displacement was 1,075 long tons (1,092 t) normal and 1,221 long tons (1,241 t) deep load. Three Yarrow boilers fed steam to two sets of Parsons geared steam turbines rated at 27,000 shaft horsepower (20,000 kW) and driving two shafts, giving a design speed of 36 knots (67 km/h; 41 mph) at normal loading and 32.5 knots (60.2 km/h; 37.4 mph) at deep load. Two funnels were fitted. A full load of 301 long tons (306 t) of fuel oil was carried, which gave a design range of 2,750 nautical miles (5,090 km; 3,160 mi) at 15 knots (28 km/h; 17 mph).[4] The ship had a complement of 90 officers and ratings.[5]

Armament consisted of three QF 4 in (102 mm) Mk IV guns on the ship's centreline.[6] One was mounted raised on the forecastle, one on a platform between the funnels, and one aft.[7] The ship was also armed with a single 2-pounder 40 mm (1.6 in) "pom-pom" anti-aircraft gun for air defence. Four 21 in (533 mm) torpedo tubes were carried in two twin rotating mounts aft.[6] The ship was to mount two additional 18 in (457 mm) torpedo tubes either side of the superstructure, controlled by the commander with toggle ropes. This would have required the forecastle plating to be cut away, causing excess water to come aboard at sea, so they were not fitted.[3] The weight saved enabled the heavier Mark V 21-inch torpedo to be carried.[1] Four depth charge chutes were also fitted aft and typically ten depth charges were carried.[8] Fire control included a training-only director, single Dumaresq and a Vickers range clock.[9]

Construction and career

Pennant numbers

References

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