HMS Obdurate (1916)

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NameHMS Obdurate
OrderedNovember 1914
BuilderScotts of Greenock
Yard number465
History
United Kingdom
NameHMS Obdurate
OrderedNovember 1914
BuilderScotts of Greenock
Yard number465
Laid downMay 1915
Launched21 January 1916
Completed23 March 1916
Out of service15 November 1921
FateSold to be broken up
General characteristics
Class & typeAdmiralty M-class destroyer
Displacement
Length265 ft (80.8 m)
Beam26 ft 8 in (8.1 m)
Draught9 ft 3 in (2.82 m)
Propulsion
Speed34 knots (39.1 mph; 63.0 km/h)
Range3,450 nmi (6,390 km) at 15 kn (28 km/h)
Complement76
Armament

HMS Obdurate was an Admiralty M-class destroyer which served with the Royal Navy during the First World War. The M class were an improvement on the previous L-class, capable of higher speed. Launched on 21 January 1916 by Scotts of Greenock, the vessel served as part of the Grand Fleet in the Battle of Jutland in May 1916. The destroyer formed part of the cover for the British battlecruisers and was involved in attacks on German battleships and destroyers, but recorded no hits. The destroyer was also part of attack by Zeppelin L 43 on Sydney and the distant cover for the Second Battle of Heligoland Bight, but received only minor damage from the German airship. After the armistice, Obdurate was assigned to the Local Defence Force at Nore and sold to be broken up on 9 May 1921.

Obdurate was one of twenty-two Admiralty M-class destroyers ordered by the British Admiralty in November 1914 as part of the Third War Construction Programme.[1] The M-class was an improved version of the earlier L-class destroyers, required to reach a higher speed in order to counter rumoured German fast destroyers. The design was to achieve a speed of 36 knots (67 km/h; 41 mph), although the destroyers did not achieve this in service. It transpired that the German ships did not exist but the greater performance was appreciated by the navy.[2]

The destroyer was 265 feet (80.8 m) long overall, with a beam of 26 ft 8 in (8.1 m) and a draught of 9 ft 3 in (2.8 m). Displacement was 994 long tons (1,010 t) normal and 1,025 long tons (1,041 t) full load. Power was provided by three Yarrow boilers feeding two Brown-Curtis steam turbines rated at 25,000 shaft horsepower (19,000 kW) and driving two shafts, to give a design speed of 34 kn (63 km/h; 39 mph).[3] Three funnels were fitted. A fuel load of 296 long tons (301 t) of oil was carried, giving a design range of 3,450 nautical miles (6,390 km; 3,970 mi) at 15 knots (28 km/h; 17 mph).[4] The ship had a complement of 76 officers and ratings.[4]

Armament consisted of three 4 in (102 mm) Mk IV QF guns on the ship's centreline, with one on the forecastle, one aft on a raised platform and one between the middle and aft funnels. A single 2-pounder (40 mm) pom-pom anti-aircraft gun was carried, while torpedo armament consisted of two rotating twin mounts for 21 in (533 mm) torpedoes.[5]

Construction and career

Pennant numbers

References

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