HMS Dreadnought was an ironclad turret ship constructed for the Royal Navy during the 1870s, originally named Fury. Designed by Sir Edward Reed as an improved and larger version of the Devastation class, her construction was halted less than a year after it began in 1871, following concerns about stability and buoyancy after the loss of the ironclad Captain in a heavy storm. The ship was subsequently redesigned, with notable modifications including an 18-inch increase in beam, a widened armored breastwork extending to the bow and stern, and an increase in maximum armor thickness from 12 to 14 inches. These changes improved her stability, buoyancy, and crew accommodations. She measured 343 feet overall in length, with a beam of 63 feet 10 inches and a draught of 26 feet 6 inches, displacing approximately 10,886 long tons. Dreadnought was the first large Royal Navy ironclad to feature a longitudinal watertight bulkhead, dividing her engine and boiler rooms. Her hull was heavily armored, with a 14-inch waterline belt tapering to 8 inches towards the ends, and an armored citadel 184 feet long protecting her vital areas. Her turrets, protected by 7-inch plates, housed powerful 12.5-inch rifled muzzle-loading guns, capable of penetrating 18.4 inches of wrought iron armor. Powered by two 3-cylinder inverted vertical compound-expansion steam engines and twelve boilers at 60 psi, she achieved a maximum speed of 14.5 knots. Her engines produced around 8,216 indicated horsepower, and she carried enough coal for a range of 5,650 nautical miles at 10 knots. Her crew comprised 369 officers and ratings, and she was noted for her stability and minimal rolling, although her deck was often wet in heavy seas. Launched on 8 March 1875 and completed in 1879 at a cost of over £600,000, HMS Dreadnought served primarily with the Mediterranean Fleet, including a stint from 1884 to 1894. She also served as a coast guard vessel in Ireland and later as a depot and training ship. Reclassified as a second-class battleship in 1900, she participated in fleet maneuvers before being decommissioned and sold for scrap in 1908. Her service marked an important phase in the evolution of armored warships in the late 19th century.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.