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H 1 was a Canadian-built Italian H Class coastal submarine of 336 tons displacement built by Vickers and launched in 1916. She was armed with four 21-inch bow torpedo tubes and carried a complement of 22. Two Nelseco Diesel engines provided a top speed of 13 knots surfaced and twp electric motors provided a top speed of 11 knots submerged.
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H 2 was a Canadian-built Italian H Class coastal submarine of 336 tons displacement built by Vickers and launched in 1916. She was armed with four 21-inch bow torpedo tubes and carried a complement of 22. Two Nelseco Diesel engines provided a top speed of 13 knots surfaced and twp electric motors provided a top speed of 11 knots submerged.
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H 28 was a British H Class submarine of 410 tons displacement built by Vickers and launched in 1918. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 29 was a British H Class submarine of 410 tons displacement launched in 1918 and sunk in dock at Devonport in 1926. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 31 was a British H Class submarine of 410 tons displacement built by Vickers and launched in 1918. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 32 was a British H Class submarine of 410 tons displacement built by Vickers and launched in 1918. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 33 was a British H Class submarine of 410 tons displacement built by Cammell Laird and launched in 1918. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 33 was a British H Class submarine of 410 tons displacement built by Cammell Laird and launched in 1918. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 4 was a Canadian-built Italian H Class coastal submarine of 336 tons displacement built by Vickers and launched in 1917. She was armed with four 21-inch bow torpedo tubes and carried a complement of 22. Two Nelseco Diesel engines provided a top speed of 13 knots surfaced and twp electric motors provided a top speed of 11 knots submerged.
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H 42 was a British H Class submarine of 410 tons displacement launched in 1919 and lost in 1922. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 43 was a British H Class submarine of 410 tons displacement built by Armstrong Whitworth and launched in 1919. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 44 was a British H Class submarine of 410 tons displacement built by Armstrong Whitworth and launched in 1919. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 47 was a British H Class submarine of 410 tons displacement launched in 1919 and lost following a collision with L 12 in July 1929. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 49 was a British H Class submarine of 410 tons displacement launched in 1919 and missing in action 1940 during the Second World War. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 5 was a Canadian-built Italian H Class coastal submarine of 336 tons displacement built by Vickers and launched in 1917 and lost during the Great War. She was armed with four 21-inch bow torpedo tubes and carried a complement of 22. Two Nelseco Diesel engines provided a top speed of 13 knots surfaced and twp electric motors provided a top speed of 11 knots submerged.
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H 50 was a British H Class submarine of 410 tons displacement built by Beardmore and launched in 1919. She was armed with one machine-gun and four 21-inch bow torpedo tubes and carried a complement of 22. Two sets of Vickers Diesel engines provided a top speed of 13 knots surfaced and 10.5 knots submerged.
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H 6 was a Canadian-built Italian H Class coastal submarine of 336 tons displacement built by Vickers and launched in 1917. She was armed with four 21-inch bow torpedo tubes and carried a complement of 22. Two Nelseco Diesel engines provided a top speed of 13 knots surfaced and twp electric motors provided a top speed of 11 knots submerged.
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H 8 was a Canadian-built Italian H Class coastal submarine of 336 tons displacement built by Vickers and launched in 1917. She was armed with four 21-inch bow torpedo tubes and carried a complement of 22. Two Nelseco Diesel engines provided a top speed of 13 knots surfaced and twp electric motors provided a top speed of 11 knots submerged.
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The Habicht is a German Albatros class fast attack missile craft of 398 tons displacement commissioned in 1977. She is powered by four MTU 16V956 TB91 diesels providing a top speed of 40 knots and a range of 1300 miles at 30 knots. She carries a crew of 40 including four officers. Armaments consist of two twin Aerospatiale Exocet MM38 anti-ship missile launchers; two OTO Melara 76 mm/62 compact dual-purpose guns; two 533 mm aft torpedo tubes taking the AEG Seeal wire-guided; active homing torpedo.
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USS Hackleback was an American Balao Class submarine of 1525 tons displacement launched in 1943 which saw action during the Second World War. USS Hackleback was powered by diesel engines providing a top speed of 21 knots and was armed with one 4-inch gun, two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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The USS Haddo was an American Gato Class submarine of 1525 tons displacement launched in 1942. The USS Haddo had a top speed of 21 knots surfaced and carried a complement of between 65 and 74. She was armed with one 3 inch dual-purpose gun; two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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USS Haddo is an American Permit Class attack submarine of 4300 tons displacement launched in 1962. USS Haddo is powered by a Westinghouse pressurised-water cooled S5W nuclear reactor and two steam turbines providing a top speed of 30 knots dived. She carries a crew of 127 including 13 officers and is armed with four McDonnell Douglas Harpoon surface-to-surface missiles and four 21 inch Mk 63 torpedo tubes amidships, angled at ten degrees from the centreline firing the Gould Mk 48 torpedo.
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The USS Haddock was an American Gato Class submarine of 1525 tons displacement launched in 1941. The USS Haddock had a top speed of 21 knots surfaced and carried a complement of between 65 and 74. She was armed with one 3 inch dual-purpose gun; two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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USS Haddock is an American Permit Class attack submarine of 4300 tons displacement launched in 1966. USS Haddock is powered by a Westinghouse pressurised-water cooled S5W nuclear reactor and two steam turbines providing a top speed of 30 knots dived. She carries a crew of 127 including 13 officers and is armed with four McDonnell Douglas Harpoon surface-to-surface missiles and four 21 inch Mk 63 torpedo tubes amidships, angled at ten degrees from the centreline firing the Gould Mk 48 torpedo.
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HMS Hadleigh Castle was a British Castle Class frigate of 1100 tons displacement launched in 1943. She carried a crew of 96, and had a top speed of 16.5 knots. Armaments consisted of one 4 inch calibre Mk XIX gun; two 40 mm anti-aircraft guns in a twin arrangement; two 20 mm guns in a twin arrangement; one squid three-barrelled anti-ship mortar; two depth charge launchers and fifteen depth charges.
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Hagboat describes a type of Swedish ship with a certain type of hull that has a beaked prow and a single gun deck, closely resembling the hull of a frigate.
Hagboats resemble warships, though they were primarily used as merchantmen on the European sea routes.
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The Hagen (formerly the Anton Palm) was a German patrol vessel of 496 tons displacement launched between 1912 and 1921 as a trawler, and acquired by the German navy for military use in 1937. She had a top speed of 10 knots, carried a complement of 38 and was armed with one 3.5 inch gun and three 1 pdr anti-aircraft guns.
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The USS Haggard was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme and heavily damaged beyond repair during the Second World War. The USS Haggard was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The Haguro was a Japanese Nati Class first class cruiser of 10000 tons displacement launched in 1928. The Haguro was powered by twelve Kanpon oil-fired boilers providing a top speed of 33 knots and a range of 22400 km at 15 knots. She carried a complement of 692, four aircraft and was armed with ten 8-inch guns; six 4.7-inch anti-aircraft guns; eight 47 mm anti-aircraft guns; eight machine-guns and eight 21-inch torpedo tubes.
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The Haher is a German Tiger Class fast attack missile craft of 265 tons displacement commissioned in 1974. She is powered by four MTU MD 872 16-cylinder diesels providing a top speed of 36 knots and a range of 570 miles at 30 knots and 1600 miles at 15 knots. She carries a crew of 30 including four officers. Armaments consist of two twin Aerospatiale Exocet MM38 anti-ship missile launchers; one OTO Melara 76 mm/62 compact dual-purpose gun; one Bofors 40 mm/70 anti-aircraft gun; mine laying capability.
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The Hai (formerly F-6) was a German escort vessel of 600 tons displacement launched in 1935. She had a top speed of 28 knots and carried a complement of 124. Armaments consisted of two 4.1 inch guns; four 37 mm anti-aircraft guns; two 1 pdr anti-aircraft guns and depth charge throwers.
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The Hai Wei was a Manchurian destroyer of 755 tons displacement launched in 1916 and acquired by Manchukuo from Japan in 1937. The Hai Wei was powered by four Kanpon boilers providing a top speed of 31.5 knots and carried a complement of 109. She was armed with three 4.7 inch guns; three machine-guns and six 18 inch torpedo tubes arranged as two triples.
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HMCS Haida was a British-built Canadian Tribal Class destroyer of 1927 tons displacement launched in 1942. HMCS Haida was powered by three Admiralty 3-drum type boilers providing a top speed of 36.5 knots and carried a complement of 240. She was armed with eight 4 inch dual-purpose guns; ten 20 mm Oerlikon anti-aircraft guns and four 21 inch torpedo tubes.
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The USS Hailey was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme. The USS Hailey was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The Hajar Dewantara is an Indonesian Hajar Dewantara class frigate of 1850 tons displacement, fully loaded, launched in 1980. She carries a crew of 191 including eleven officers and is powered by one Olympus TM-3B gas turbine rated at 27250 hp and two MTU 16V 956 TB 91 diesels rated at 7500 hp providing a top speed of 26 knots on gas and 20 knots when powered by the diesel engines and a range of 6400 km at 18 knots. Armaments consist of four Aerospatiale Exocet MM38 anti-ship missiles; one Bofors 57 mm/70 anti-ship gun and four Rheinmetall 20 mm anti-aircraft guns arranged in two pairs; two 533 mm torpedo tubes; and one depth-charge projector/mortar. The Hajar Dewantara is also equipped with a platform for an NBO 105 helicopter.
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The Hajen is a Danish Flyvefisken Class multi-role warship. For all roles except anti-pollution, the ship carries one 76 mm Otobreda Super Rapid gun which fires 120 rounds per minute and has a range of 16 km. For surface combat roles, two 533 mm torpedo tubes are fitted with Bofors TP613 wire-guided passive homing torpedoes. For ASW roles, anti-submarine torpedoes and depth charge launchers are carried. the AGM-84 (Harpoon) surface-to-surface missile system is fitted for the surface combat role, as is the Mk 48 NATO Vertical Launch Sea Sparrow surface-to-air missile system. The Mk 48 Mod 3 launcher (for vessels under 1000 tons) has cells for six missiles. Mine rails for 60 bottom mines are fitted for mine laying missions. The hull is constructed of an FRP (fibre-reinforced plastic) sandwich with a cellular core between outer and inner FRP laminates. This material reduces weight and maintenance, since it is non-magnetic. Electro-magnetic compatibility (EMC) in the non-metallic hull is achieved by sprayed layers of zinc and shielding
of cable glands and penetrating non-metallic pipes and ducts.
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The Hajen was a Swedish Hajen Class coastal submarine of 392 tons displacement launched in 1917. The Hajen had a top speed of 15 knots surfaced and 9 knots submerged. She carried a complement of 26 and was armed with one 6 pdr anti-aircraft gun and four 21 inch torpedo tubes.
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The Hakaze was a Japanese Akikaze Class destroyer of 1215 tons displacement launched in 1920. The Hakaze was powered by four Kanpon oil-fired boilers providing a top speed of 34 knots and carried a complement of 148. She was armed with four 4.7 inch guns; two anti-aircraft machine-guns and six 21 inch torpedo tubes arranged in three pairs.
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The USS Hake was an American Gato Class submarine of 1525 tons displacement launched in 1942. The USS Hake had a top speed of 21 knots surfaced and carried a complement of between 65 and 74. She was armed with one 3 inch dual-purpose gun; two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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The Halcyon was a British first-class gunboat of 1070 tons launched in 1894. There have been ships in the British navy bearing the name Halcyon since 1803.
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HMS Halcyon was a British Halcyon Class fleet minesweeper of 815 tons displacement of the Second World War launched in 1933. HMS Halcyon was powered by two sets of 3-cylinder compound engines providing a top speed of 16.5 knots. She carried a complement of 80 and was armed with two 4-inch anti-aircraft guns and five smaller guns.
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The USS Hale was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme. The USS Hale was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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USS Halfbeak was an American Balao Class submarine of 1525 tons displacement launched in 1946. USS Halfbeak was powered by diesel engines providing a top speed of 21 knots, carried a complement of 75 and was armed with one 4-inch gun, two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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The USS Halford was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme and launched in 1943. The USS Halford was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The USS Halibut was an American Gato Class submarine of 1525 tons displacement launched in 1941. The USS Halibut had a top speed of 21 knots surfaced and carried a complement of between 65 and 74. She was armed with one 3 inch dual-purpose gun; two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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The USS Hall was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme. The USS Hall was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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HMS Halladale was a British River Class frigate of 1460 tons displacement launched in 1944. HMS Halladale was powered by two Admiralty 3-drum type boilers providing a top speed of 20 knots. She carried a complement of 140 and was armed with two 4-inch dual-purpose guns; ten 20 mm anti-aircraft guns and one Hedgehog multiple spigot mortar.
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The Halland is a Swedish Gotland Class (Type A19) submarine of 1240 tons displacement, commissioned in 1997. The Halland is manned by a complement of 28 crew and 5 officers The submarines are fitted with four 21 inch torpedo tubes taking the Bofors Torpedo 2000, and two 15.75 inch torpedo tubes taking the Bofors Underwater Systems Type 613 torpedo. The Halland can also be used to deploy the Bofors Underwater Systems stand-off self-deployed Mine 42. The submarine also has the capacity to carry 48 mines mounted externally in a girdle arrangement. The ship's combat management system is the 9SCS Mark 3 from CelsiusTech. The system carries the Swedish Royal Navy designation SESUB 940A. The system uses an extended version of the ADA software from CelsiusTech's 9LV Mk 3 surface ship combat management system. The fire control system has the capacity to control several torpedoes in the water simultaneously. The new application software includes target motion analysis developed by Kockums and the University of Lund at Malmo. Kockums have also been responsible for the development of enhanced software for navigation, for torpedo tube control and torpedo tube simulation. The 9SCS Mark 3 Combat Management System has three multifunction consoles, Type IID from Terma.
The terminals are for command and control, communications, and weapon control. The consoles are connected via a dual Ethernet copper wire local area network. The combat management system receives data from the submarines' sensors. The submarine is equipped with a CSU 90-2 integrated sonar sensor suite from STN Atlas Elektronik. This includes a passive cylindrical bow array, an intercept array and two passive flank arrays. The sonar system uses ADA software. The submarine is equipped with a Kollmorgen search and attack periscope and a Terma Scanter navigation radar. The electronic support measures system is the Racal Thorn Manta radar surveillance and warning system as deployed on the British Royal Navy Oberon and Churchill class submarines. Manta carries out surveillance, detection, analysis, classification and identification of hostile radar threats from D-band to J-band. The Manta system also provides a prediction of the detectability of the host submarine by the threat radar using a combination of data from the hostile radar frequency, the sea state and the configuration of the submarine's periscope assembly. The submarine is equipped with two MTU diesel engines and two Kockums V4-275R Stirling Air Independent Propulsion units. The Stirling engines are mounted in elastic, soundproof modules and each provide up to 75 kW. The submarine has the capacity for two weeks of air independent propulsion at a speed of 5 knots without snorting. The AIP uses liquid oxygen and diesel fuel in a controlled inert (helium) environment. The AIP liquid oxygen tanks are located on the deck below the engines. The propulsion system provides a speed of 11 knots surfaced and 20 knots dived.
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The USS Halligan was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme and sunk during the Second World War. The USS Halligan was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The USS Halsey Powell was an American Improved Fletcher Class destroyer of 2050 tons displacement launched in 1943. The USS Halsey Powell was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; ten 40 mm anti-aircraft guns; eight 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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HMS Hambledon was a British No 1 Type Hunt Class destroyer of 1000 tons displacement designed for escort duties and launched in 1939. HMS Hambledon was powered by two Admiralty 3-drum type boilers providing a top speed of 27.5 knots and carried a complement of 146. She was armed with four 4 inch anti-aircraft guns; one 2 pdr gun and two 20 mm anti-aircraft guns.
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The USS Hambleton was an American Buchanan Class destroyer of 1630 tons displacement launched in 1942. The USS Hambleton was powered by four Babcock and Wilcox oil-burning boilers providing a top speed of 36.5 knots. She carried a complement of 210 and was armed with four 5 inch guns; four 40 mm Bofors anti-aircraft guns; seven 20 mm Oerlikon anti-aircraft guns and five 21 inch torpedo tubes arranged in a quintuple arrangements.
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The Hamburg is a German Hamburg class destroyer of 3340 tons displacement launched in 1960. Two Wahodag geared steam turbines rated at 68000 shp provide a top speed of 34 knots and a range of 9600 km at 13 knots and 1475 km at 34 knots. She is manned by a crew of 268 including 19 officers. Armaments consist of four Aerospatiale Exocet MM38 anti-ship missile launchers arranged in two twin settings; three DCN 100 mm/55 Mod 1954 dual-purpose guns; eight Breda 40 mm/70 in four twin mountings, anti-aircraft guns; four 533 mm single torpedo tubes; two Bofors 375 mm 4-barrelled trainable anti-ship mortars two depth charge projectors; and has the facility for laying mines.
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The Hameenmaa was a Finnish gunboat of 342 tons displacement launched in 1917 as the Pingvin for the Imperial Russian Navy, later serving as the Wulf in the German navy. The Hameenmaa had a top speed of 15 knots and carried a complement of 54. She was armed with two 3.9-inch guns, one 40mm anti-aircraft gun and three machine-guns.
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The Hameln is a German mine laying and minesweeper class similar to the Frankenthal class, but fitted with conventional mechanical and influence mine sweeping equipment. The ship is equipped with two quadruple Stinger missile launchers for air-defence. The ship has two MTU 16V 538 TB91 diesel engines each providing 2200 kW, with two shafts driving variable pitch propellers. The engines provide a speed of 18 knots.
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The Hamidiye (formerly the Abdul Hamid) was a Turkish cruiser of 3830 tons displacement launched in 1903. The Hamidiye was powered by two sets of 4-cylinder triple expansion boilers providing a top speed of 22 knots and carried a complement of 302. The Hamidiye was armed with two 5.9 inch guns and eight 3 inch guns. At the outbreak of the Second World War the Hamidiye was being used as a training ship for naval cadets. But was also equipped for mine laying.
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The USS Hamilton was an American flush deck type destroyer of 1090 tons displacement launched in 1919. The USS Hamilton was powered by four oil-burning boilers providing a top speed of 35 knots. She carried a complement of 122 and was armed with four 4 inch guns; one 3 inch anti-aircraft gun and twelve 21 inch torpedo tubes arranged in four triple arrangements.
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The USS Hammann was an American Sims Class destroyer of 1570 tons displacement launched in 1939. The USS Hammann was powered by four Express oil-burning boilers providing a top speed of 36.5 knots. She carried a complement of 172 and was armed with five 5 inch guns; several smaller guns and twelve 21 inch torpedo tubes arranged in three quadruple arrangements.
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The USS Hammann was an American Edsall Class escort destroyer of 1200 tons displacement launched in 1943. The USS Hammann was powered by Fairbanks-Morse diesel engines providing a top speed of 19 knots and carried a complement of 220. She was armed with three 3 inch dual-purpose guns; two 40 mm anti-aircraft guns; four 20 mm anti-aircraft guns; depth charge throwers and three 21 inch torpedo tubes in a triple mount.
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USS Hammerhead was an American submarine of 1525 tons displacement launched in 1943 which saw action during the Second World War. USS Hammerhead was powered by diesel engines providing a top speed of 21 knots and was armed with one 4-inch gun, two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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USS Hammerhead is an American Sturgeon Class attack submarine of 4960 tons displacement dived launched in 1967. USS Hammerhead is powered by a Westinghouse pressurised-water cooled S5W nuclear reactor and two steam turbines providing a top speed of 30 knots dived. She carries a crew of 107 including 12 officers and is armed with Tomahawk nuclear missiles and four 21 inch Mk 63 torpedo tubes amidships taking the Gould Mk 48 torpedo.
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The USS Hamner was an American Gearing Class destroyer of 2400 tons displacement launched in 1945. The USS Hamner was powered by four boilers providing a top speed of 35 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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HMS Hampshire was a British armoured cruiser of the Great War. She had a displacement of 10,850 tons and a top speed of 23 knots. She was launched at Elswick in 1903 and was armed with four 7.5 inch guns, six inch guns and twenty three-pounder guns. On the evening of June the 5th 1916 while proceeding through an unswept channel bound for Russia she struck a mine and sunk, killing all but twelve crewmen including the passenger Lord Kitchener.
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The Hancock (named after John Hancock) was an American colonial three masted square rigged Frigate launched in 1776 as a coastal protection vessel to defend against the British Royal Navy during the American War of Independence. The Hancock had a displacement of 750 tons and carried a complement of 290. She was armed with twenty-four 10-pdr guns and ten 6-pdr guns. In 1781 the Hancock was captured by the British and renamed HMS Iris. As HMS Iris she took part in the Battle of the Virginia Capes where she was captured by the French and was eventually destroyed in 1793 when the British raided Toulon.
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The USS Hancock was an American Essex Class fleet aircraft carrier of 27100 tons displacement launched in 1944. The USS Hancock was powered by eight Babcock and Wilcox boilers providing a top speed of 33 knots. She carried a complement of 2900 and normally 82 aircraft though up to 103 could be carried. She was armed with twelve 5 inch guns; seventy-two 40 mm anti-aircraft guns and fifty-two 20 mm anti-aircraft guns mounted in quads.
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The Hand Alan is a Swedish-built Malaysian Spica-M Class fast attack craft of 240 tons displacement. The Hand Alan is manned by a crew of six officers and 34 men and powered by three MTU 16V538 TB91 diesel engines providing a top speed of 34.5 knots and a range of 1850 miles at 14 knots. Armaments consist of four Aerospatiale Exocet MM38 anti-ship missiles; one Bofors 57 mm/70 gun and one Bofors 40 mm/70 dual-purpose gun.
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The Hang Nadim is a Malaysian Laksamana Class missile corvette. The 650 ton missile corvette has a steel hull, with an overall length of 62.3 metres and a breadth of 9.3 metres. The ship has a complement of 56 crew. The ship's long range sea skimming missile system is the Otomat Mark 2/Teseo. Six Otomat Teseo Mark 2 missile launchers, three pointing to port and three pointing starboard, are installed on the stern deck. The ship's medium range air defence system is the Albatros which provides defence against aircraft and incoming anti-ship missiles. The Albatros launcher is installed on the raised bridge deck to the stern of the main mast and fires the Aspide missile. The ships torpedo system is the ILAS-3 torpedo launcher. The triple launchers are installed one each side on the main deck and fire the A244/S anti-submarine torpedoes. The ship's main gun, the 76 mm 62 calibre OTO Breda Super Rapid is installed on the bow deck in front of the citadel. The ship's multi-role gun is the OTO Breda 40 mm L70 twin gun
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The Hanhak Sattru is a Singapore Prabparapak Class fast attack craft of 234 tons displacement launched in the mid-1970's. The Hanhak Sattru is powered by four MTU 16V 538 TB92 diesel engines providing a top speed of 40 knots and a range of 2000 miles at 15 knots. She carries a crew of 41 including five officers and is armed with one triple and two twin arrangements of IAI Gabriel I surface-to-surface missile launchers; one Bofors 57 mm/70 gun and one Bofors 40 mm/70 gun.
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The USS Hank was an American Allen M Sumner Class destroyer of 2200 tons displacement launched in 1944. The USS Hank was powered by four boilers providing a top speed of 36.5 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The USS Hanna was an American Rudderow Class escort destroyer of 1450 tons displacement launched in 1944. The USS Hanna had a top speed of 26 knots and carried a complement of 220. She was armed with two 5 inch guns; two 40 mm Bofors anti-aircraft guns; six 20 mm Oerlikon anti-aircraft guns; depth charge throwers and three 21 inch torpedo tubes arranged in a triple mount.
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The Hannibal was a British first-class battleship of 14900 tons launched in 1895.
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The Hans Lady was a German Beitzen Class destroyer of 1625 tons displacement launched in 1936. The Hans Lady had a top speed of 36 knots and carried a complement of 283. Armaments consisted of five 5-inch guns; four 37 mm anti-aircraft guns; four 20 mm anti-aircraft guns and eight 21-inch torpedo tubes arranged in two quadruples.
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The USS Hanson was an American Gearing Class destroyer of 2400 tons displacement launched in 1945. The USS Hanson was powered by four boilers providing a top speed of 35 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The USS Haraden was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme. The USS Haraden was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The Harald Haarfagre was a Norwegian coastal defence ship of 3858 tons displacement launched in 1897. The Harald Haarfagre was powered by three cylindrical coal-fired boilers providing a top speed of 17 knots when new, reduced to 14 knots by the outbreak of the Second World War, and carried a complement of 249. She was armed with two 8.2 inch guns; six 4.7 inch guns; six 3 inch 12 pdr guns; two 3 inch anti-aircraft guns and two 1 pdr Hotchkiss guns.
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The Harbah is an American-built Pakistani Garcia Class frigate of 2620 tons displacement launched in 1964. The Harbah is powered by a geared turbine providing a top speed of 27.5 knots and a range of 6400 km at 20 knots. The
Harbah carries a crew of 270 and is armed with a Honeywell ASROC Mk 116 octuple anti-ship torpedo launcher; two USN 5 inch/38 Mk 30 guns and two arrangements of triple 324 mm Mk 32 torpedo tubes taking the Honeywell Mk 46 Mod 5 torpedo. A Seasprite helicopter is also carried.
Research Harbah
The USS Harder was an American Gato Class submarine of 1525 tons displacement launched in 1942 and lost during the Second World War. The USS Harder had a top speed of 21 knots surfaced and carried a complement of between 65 and 74. She was armed with one 3 inch dual-purpose gun; two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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USS Hardhead was an American Balao Class submarine of 1525 tons displacement launched in 1943. USS Hardhead was powered by diesel engines providing a top speed of 21 knots, carried a complement of 75 and was armed with one 4-inch gun, two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
Research Hardhead
The USS Harding was an American Buchanan Class destroyer of 1630 tons displacement launched in 1942. The USS Harding was powered by four Babcock and Wilcox oil-burning boilers providing a top speed of 36.5 knots. She carried a complement of 210 and was armed with four 5 inch guns; four 40 mm Bofors anti-aircraft guns; seven 20 mm Oerlikon anti-aircraft guns and five 21 inch torpedo tubes arranged in a quintuple arrangements.
Research Harding
HMS Hardy was a British Valentine Class destroyer of 1710 tons displacement launched in 1943. HMS Hardy was powered by two Admiralty 3-drum type boilers providing a top speed of 34 knots. She was armed with four 4.7 inch guns; four 40 mm anti-aircraft guns; two 20 mm anti-aircraft guns and eight 21-inch torpedo tubes arranged in two quadruples.
Research Hardy
HMS Hare was a British Algerine Class minesweeper of 950 tons displacement launched in 1944. HMS Hare was powered by two 3-drum type boilers providing a top speed of 16.5 knots. She carried a peacetime complement of 85 and between 104 and 138 in war. For defence she was armed with one 4-inch dual-purpose gun; four 40 mm anti-aircraft guns and two depth charge throwers.
Research Hare
The USS Harlan R Dickson was an American Allen M Sumner Class destroyer of 2200 tons displacement launched in 1944. The USS Harlan R Dickson was powered by four boilers providing a top speed of 36.5 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Harlan R Dickson
The USS Harlequin was an American Admirable Class minesweeper of 625 tons displacement launched in 1944. The USS Harlequin was powered by diesel engines providing a top speed of 14.5 knots and carried a complement of 104. She was armed with one 3 inch dual-purpose gun and four 40 mm anti-aircraft guns.
Research Harlequin
The USS Harmon was an American Buckley Class escort destroyer of 1400 tons displacement launched in 1943. The USS Harmon had a top speed of 26 knots and carried a complement of 220. She was armed with three 3 inch guns; two 40 mm anti-aircraft guns; six 20 mm anti-aircraft guns; depth charge throwers and three 21 inch torpedo tubes in a triple mount.
Research Harmon
The USS Harold E Holt is an American Knox Class frigate of 3011 tons standard displacement launched in 1969. The USS Harold E Holt is powered by two Combustion Engineering boilers providing a top speed of 27 knots and a range of 6400 km at 22 knots running on one boiler. She carries a crew of 288 including 17 officers and is armed with eight McDonnell Douglas Harpoon surface-to-surface missiles; a Honeywell ASROC Mk 16 octuple anti-ship launcher; one FMC 5 inch/54 Mk 42 Mod 9 dual-purpose gun; a General Electric/General Dynamics 20 mm/76 6-barrelled Mk 15 Vulcan Phalanx gun and two pairs of 324 mm Mk 32 torpedo tubes taking the Honeywell Mk 46 and Mk 50 torpedoes. A SH-2F LAMPS I helicopter is also carried.
Research Harold E Holt
The USS Harold J Ellison was an American Gearing Class destroyer of 2400 tons displacement launched in 1945. The USS Harold J Ellison was powered by four boilers providing a top speed of 35 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Harold J Ellison
HMS Harrier was a British Halcyon Class fleet minesweeper of 815 tons displacement of the Second World War launched in 1934. HMS Harrier was powered by two sets of 3-cylinder compound engines providing a top speed of 16.5 knots. She carried a complement of 80 and was armed with two 4-inch anti-aircraft guns and five smaller guns.
Research Harrier
The USS Harrier was an American Admirable Class minesweeper of 625 tons displacement launched in 1944. The USS Harrier was powered by diesel engines providing a top speed of 14.5 knots and carried a complement of 104. She was armed with one 3 inch dual-purpose gun and four 40 mm anti-aircraft guns.
Research Harrier II
The USS Harrison was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme. The USS Harrison was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Harrison
HMS Harrow was a British improved Hunt Class minesweeper of 710 tons displacement built under the Emergency War Programme during the Great War and launched sometime between 1917 and 1919, seeing action during the Second World War. HMS Harrow was powered by Yarrow coal-fired boilers providing a top speed of 16 knots and a range of about 2400 km at top speed. She carried a complement of 73 and was armed with a 4-inch anti-aircraft gun and one smaller gun.
Research Harrow
The USS Harry E Hubbard was an American Allen M Sumner Class destroyer of 2200 tons displacement launched in 1944. The USS Harry E Hubbard was powered by four boilers providing a top speed of 36.5 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Harry E Hubbard
The USS Harry F Bauer was an American Allen M Sumner Class destroyer of 2200 tons displacement launched in 1944. The USS Harry F Bauer was powered by four boilers providing a top speed of 36.5 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Harry F Bauer
The USS Harry S Truman is an American Nimitz Class aircraft carrier.
Research Harry S. Truman
HMS Hart was a British modified Black Swan Class sloop of 1430 tons displacement launched in 1943. HMS Hart was powered by two 3-drum type boilers providing a top speed of 20 knots and carried a complement of 192. She was armed with six 4 inch dual purpose guns and eight 2 pdr anti-aircraft guns.
Research Hart
The USS Hart was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme. The USS Hart was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Hart II
The Harukaze was a Japanese Kamikaze Class destroyer of 1270 tons displacement launched in 1922. The Harukaze was powered by four Kanpon oil-fired boilers providing a top speed of 34 knots and a range of 6400 km at 15 knots and carried a complement of 148. She was armed with four 4.7 inch guns; two anti-aircraft machine-guns and six 21 inch torpedo tubes arranged in three pairs.
Research Harukaze
The Haruna was a Japanese Kongo Class battleship of 29330 tons displacement launched in 1913 and sunk in action with the American navy in December 1941. After a major refit in 1937 the Haruna was powered by 16 Kanpon oil-fired boilers providing a top speed of 26 knots. She carried a complement of 980 and was armed with eight 14 inch guns; sixteen 6 inch guns; eight 5 inch anti-aircraft guns; four machine-guns and eight torpedo tubes. Although not originally designed to carry aircraft, in 1927 a facility to carry three aircraft was added.
Research Haruna
The Harusame was a Japanese Sigure Class destroyer of 1368 tons displacement launched in 1935. The Harusame was powered by three Kanpon oil-fired boilers providing a top speed of 34 knots and carried a complement of 180. She was armed with five 5 inch guns; two machine-guns and eight 21 inch torpedo tubes arranged in two quadruples.
Research Harusame
HMS Harvester was a British Hero Class destroyer of 1340 tons displacement built under the 1934 War Programme and launched in 1936 and sunk during the Second World War. She was armed with four 4.7-inch guns; six smaller guns and eight 21-inch torpedo tubes. She was powered by three Admiralty 3-type boilers providing a top speed of 36 knots and carried a complement of 145.
Research Harvester
The USS Harwood was an American Gearing Class destroyer of 2400 tons displacement launched in 1945. The USS Harwood was powered by four boilers providing a top speed of 35 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Harwood
HMS Hastings was a British Hastings Class fishery patrol vessel, fitted for mine sweeping, of 1025 tons displacement launched in 1930. She was armed with one 4-inch anti-aircraft guns and twelve smaller guns. At the outbreak of the Second World War she was re-armed with six 4-inch guns on twin mountings. Two Admiralty 3-drum type boilers provided a top speed of 16.5 knots and she carried a complement of 100.
Research Hastings
The Hastings was a British-built Greek Adrias Class destroyer of 1050 tons displacement launched in 1941 as HMS Catterick and transferred to Greece during the Second World War. The Hastings was powered by two 3-drum type oil-fired boilers providing a top speed of 27 knots and carried a complement of 168. She was armed with four 4 inch guns; one four barrelled 2 pdr pompom; two 20 mm anti-aircraft guns and two 21 inch torpedo tubes.
Research Hastings II
HMS Hasty was a British Hero Class destroyer of 1340 tons displacement built under the 1934 War Programme and launched in 1936 and sunk during the Second World War. She was armed with four 4.7-inch guns; six smaller guns and eight 21-inch torpedo tubes. She was powered by three Admiralty 3-type boilers providing a top speed of 36 knots and carried a complement of 145.
Research Hasty
The Hasu was a Japanese Kuri Class destroyer of 770 tons displacement launched in 1920. The Hasu was powered by three Kanpon oil-fired boilers providing a top speed of 31.5 knots and a range of 4800 km at 15 knots and carried a complement of 110. She was armed with three 4.7 inch guns; two anti-aircraft machine-guns and four 21 inch torpedo tubes arranged in two pairs.
Research Hasu
The Hatakaze is a Japanese Hatakazr Class destroyer of 4600 tons displacement launched in 1984. She is powered by two Rolls-Royce Olympus TM3B engines and two Rolls-Royce Spey SM1A gas turbines providing a top speed of 40 knots. She carries a complement of 260 and is armed with eight McDonnell Douglas Harpoon anti-ship missiles; forty GDC Pomona Standard SM-1MR anti-air missiles; one Honeywell ASROC Mk 112 octuple anti-ship launcher; two FMC 5-inch Mk 42 automatic dual-purpose anti-surface and anti-aircraft guns; two General Electric/General Dynamics 20 mm Phalanx Mk 15 CIWS; six 324 mm Type 68 torpedo tubes arranged in two triples firing the Honeywell Mk 46 Mod 5 anti-submarine torpedo. She is also equipped with a platform for a Mitsubishi HSS-2B Sea King helicopter.
Research Hatakaze
The USS Hatfield was an American flush deck type destroyer of 1193 tons displacement launched in 1919. The USS Hatfield was powered by four White-Forster oil-burning boilers providing a top speed of 35 knots. She carried a complement of 122 and was armed with four 5 inch guns; one 3 inch anti-aircraft gun and twelve 21 inch torpedo tubes arranged in four triple arrangements.
Research Hatfield
The Hato was a Japanese Otori Class torpedo boat of 595 tons displacement launched in 1937. The Hato was powered by Kanpon oil-fired boilers providing a top speed of 28 knots. She was armed with three 4.7 inch guns; one machine-gun and three 21 inch torpedo tubes arranged in a triple.
Research Hato
The Hatuharu was a Japanese Hatuharu Class destroyer of 1368 tons displacement launched in 1933. The Hatuharu was powered by three Kanpon oil-fired boilers providing a top speed of 34 knots and carried a complement of 180. She was armed with five 5 inch guns; two machine-guns and six 21 inch torpedo tubes arranged in two triple mountings.
Research Hatuharu
The Hatukari was a Japanese Tidori Class torpedo boat of 527 tons displacement launched in 1933. The Hatukari was powered by Kanpon oil-fired boilers providing a top speed of 26 knots. She was armed with three 4.7 inch guns; one machine-gun and two 21 inch torpedo tubes arranged in a double.
Research Hatukari
The Hatukaze was a Japanese Kagero Class destroyer of 2000 tons displacement launched in 1939. The Hatukaze was powered by three Kanpon boilers providing a top speed of 36 knots. She was armed with six 5 inch guns; two machine-guns and eight 21 inch torpedo tubes.
Research Hatukaze
The Hatusimo was a Japanese Hatuharu Class destroyer of 1368 tons displacement launched in 1933. The Hatusimo was powered by three Kanpon oil-fired boilers providing a top speed of 34 knots and carried a complement of 180. She was armed with five 5 inch guns; two machine-guns and six 21 inch torpedo tubes arranged in two triple mountings.
Research Hatusimo
The Hatuyuki was a Japanese Sinonome type Hubuki Class destroyer of 1700 tons displacement launched in 1927. The Hatuyuki was powered by four Kanpon oil-fired boilers providing a top speed of 34 knots and carried a complement of 197. She was armed with six 5 inch guns; four anti-aircraft machine-guns and nine 21 inch torpedo tubes arranged in three triple mountings.
Research Hatuyuki
HMS Havant was a British Hero Class destroyer of 1340 tons displacement built under the 1934 War Programme and launched in 1936 and sunk during the Second World War. She was armed with four 4.7-inch guns; six smaller guns and eight 21-inch torpedo tubes. She was powered by three Admiralty 3-type boilers providing a top speed of 36 knots and carried a complement of 145.
Research Havant
The USS Haverfield was an American Edsall Class escort destroyer of 1200 tons displacement launched in 1943. The USS Haverfield was powered by Fairbanks-Morse diesel engines providing a top speed of 19 knots and carried a complement of 220. She was armed with three 3 inch dual-purpose guns; two 40 mm anti-aircraft guns; four 20 mm anti-aircraft guns; depth charge throwers and three 21 inch torpedo tubes in a triple mount.
Research Haverfield
The Havfruen was a Danish H Class submarine of 314 tons displacement launched in 1937. The Havfuen had a top speed of 15 knots surfaced, 7 knots submersed and carried a complement of 20. She was armed with two 40 mm anti-aircraft guns; two 8 mm anti-aircraft guns; three 18-inch torpedo tubes in the bow and two 18-inch torpedo tubes in the stern.
Research Havfruen
The Havhesten was a Danish H Class submarine of 314 tons displacement launched in 1937. The Havhasten had a top speed of 15 knots surfaced, 7 knots submersed and carried a complement of 20. She was armed with two 40 mm anti-aircraft guns; two 8 mm anti-aircraft guns; three 18-inch torpedo tubes in the bow and two 18-inch torpedo tubes in the stern.
Research Havhesten
The Havkalen was a Danish H Class submarine of 314 tons displacement launched in 1938. The Havkalen had a top speed of 15 knots surfaced, 7 knots submersed and carried a complement of 20. She was armed with two 40 mm anti-aircraft guns; two 8 mm anti-aircraft guns; three 18-inch torpedo tubes in the bow and two 18-inch torpedo tubes in the stern.
Research Havkalen
The Havkatten was a Danish R Class torpedo boat of 110 tons displacement launched in 1919. The Havkatten had a top speed of 24.3 knots and carried a complement of 26. She was armed with two 6-pdr anti-aircraft guns and two 18-inch torpedo tubes.
Research Havkatten
The Havkatten is a Danish Flyvefisken Class multi-role warship. For all roles except anti-pollution, the ship carries one 76 mm Otobreda Super Rapid gun which fires 120 rounds per minute and has a range of 16 km. For surface combat roles, two 533 mm torpedo tubes are fitted with Bofors TP613 wire-guided passive homing torpedoes. For ASW roles, anti-submarine torpedoes and depth charge launchers are carried. the AGM-84 (Harpoon) surface-to-surface missile system is fitted for the surface combat role, as is the Mk 48 NATO Vertical Launch Sea Sparrow surface-to-air missile system. The Mk 48 Mod 3 launcher (for vessels under 1000 tons) has cells for six missiles. Mine rails for 60 bottom mines are fitted for mine laying missions. The hull is constructed of an FRP (fibre-reinforced plastic) sandwich with a cellular core between outer and inner FRP laminates. This material reduces weight and maintenance, since it is non-magnetic. Electro-magnetic compatibility (EMC) in the non-metallic hull is achieved by sprayed layers of zinc and shielding
of cable glands and penetrating non-metallic pipes and ducts.
Research Havkatten II
The Havmanden was a Danish H Class submarine of 314 tons displacement launched in 1937. The Havmanden had a top speed of 15 knots surfaced, 7 knots submersed and carried a complement of 20. She was armed with two 40 mm anti-aircraft guns; two 8 mm anti-aircraft guns; three 18-inch torpedo tubes in the bow and two 18-inch torpedo tubes in the stern.
Research Havmanden
The Havock was an early British destroyer built in 1893. She had a displacement of 240 tons and a top speed of 27 knots.
Research Havock
HMS Havock was a British Hero Class destroyer of 1340 tons displacement built under the 1934 War Programme and launched in 1936 and was wrecked in 1942. She was armed with four 4.7-inch guns; six smaller guns and eight 21-inch torpedo tubes. She was powered by three Admiralty 3-type boilers providing a top speed of 36 knots and carried a complement of 145.
Research Havock II
USS Hawkbill was an American Balao Class submarine of 1525 tons displacement launched in 1944. USS Hawkbill was powered by diesel engines providing a top speed of 21 knots, carried a complement of 75 and was armed with one 4-inch gun, two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
Research Hawkbill
USS Hawkbill is an American Sturgeon Class attack submarine of 4960 tons displacement dived launched in 1969. USS Hawkbill is powered by a Westinghouse pressurised-water cooled S5W nuclear reactor and two steam turbines providing a top speed of 30 knots dived. She carries a crew of 107 including 12 officers and is armed with Tomahawk nuclear missiles and four 21 inch Mk 63 torpedo tubes amidships taking the Gould Mk 48 torpedo.
Research Hawkbill II
HMS Hawke was a British first-class cruiser of 7350 tons launched in 1891. She was armed with two 9.2 inch guns and ten 6-inch guns. HMS Hawke was torpedoed and sunk by the German submarine U9 on October the 15th 1914 off the eastern coast of Scotland with the loss of 525 lives including the captain. As a result of the sinking of the Hawke similar ships were withdrawn from the patrol and replaced by armed liners.
Research Hawke
HMAS Hawkesbury was an Australian frigate of 1420 tons displacement launched in 1943. HMAS Hawkesbury was powered by two Admiralty 3-drum type boilers providing a top speed of 20 knots and carried a complement of 140. She was armed with two 4 inch dual-purpose guns; machine-guns and four depth charge throwers.
Research Hawkesbury
HMS Hawkins was a British Cavendish Class light cruiser of 9800 tons displacement designed during the Great War, launched in 1917 and completed in 1919. She had a top speed of 30 knots (exceeded during trials) and carried a crew of 712. Armaments consisted of seven 7.5 inch calibre BL MkV main guns; four 4 inch calibre QF HA MkV secondary guns; eight Vickers 2- pounder Mark VIII anti-aircraft guns; ten Oerlikon 20 mm/65 guns; six 21 inch torpedoes. Disarmed and placed in reserve in January 1937 she was rearmed in September 1939 and entered active service again in January 1940 as a Hawkins Class vessel. She was sold for scrap in 1947. HMS Hawkins was the first British warship to be fitted with a recreation room for the crew, barber's shops, &c.
Research Hawkins
The USS Hawkins was an American Gearing Class destroyer of 2400 tons displacement launched in 1944. The USS Hawkins was powered by four boilers providing a top speed of 35 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Hawkins II
HMS Hawthorn was a British Onslow Class destroyer of 1540 tons displacement launched in 1941 and sunk during the Second World War. HMS Hawthorn was powered by two Admiralty 3-drum type boilers providing a top speed of 34 knots. She was armed with four 4.7 inch guns; four 2 pdr pom-pom guns; eight 20 mm anti-aircraft guns and eight 21 inch torpedo tubes.
Research Hawthorn
The Hayabusa was a Japanese Otori Class torpedo boat of 595 tons displacement launched in 1935. The Hayabusa was powered by Kanpon oil-fired boilers providing a top speed of 28 knots. She was armed with three 4.7 inch guns; one machine-gun and three 21 inch torpedo tubes arranged in a triple.
Research Hayabusa
The Hayasio was a Japanese Kagero Class destroyer of 2000 tons displacement launched in 1939. The Hayasio was powered by three Kanpon boilers providing a top speed of 36 knots. She was armed with six 5 inch guns; two machine-guns and eight 21 inch torpedo tubes.
Research Hayasio
The Hayate was a Japanese Kamikaze Class destroyer of 1270 tons displacement launched in 1925. The Hayate was powered by four Kanpon oil-fired boilers providing a top speed of 34 knots and a range of 6400 km at 15 knots and carried a complement of 148. She was armed with four 4.7 inch guns; two anti-aircraft machine-guns and six 21 inch torpedo tubes arranged in three pairs.
Research Hayate
HMS Haydon was a British No 3 Type Hunt Class destroyer of 1050 tons displacement launched in 1942. HMS Haydon was powered by two Admiralty 3-drum type boilers providing a top speed of 27 knots and carried a complement of 168. She was armed with six 4 inch anti-aircraft guns; one 2 pdr gun; two 20 mm anti-aircraft guns and two 21 inch torpedo tubes.
Research Haydon
The USS Hayler is an American Spruance Class guided missile destroyer.
Research Hayler
The USS Haynsworth was an American Allen M Sumner Class destroyer of 2200 tons displacement launched in 1944 and later sold to Taiwan. The USS Haynsworth was powered by four boilers providing a top speed of 36.5 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Haynsworth
HMS Hazard was a British Halcyon Class fleet minesweeper of 835 tons displacement of the Second World War launched in 1937. HMS Hazard was powered by two sets of 3-cylinder compound engines providing a top speed of 17 knots. She carried a complement of 80 and was armed with two 4-inch anti-aircraft guns and five smaller guns.
Research Hazard
The USS Hazard was an American Admirable Class minesweeper of 625 tons displacement launched in 1944. The USS Hazard was powered by diesel engines providing a top speed of 14.5 knots and carried a complement of 104. She was armed with one 3 inch dual-purpose gun and four 40 mm anti-aircraft guns.
Research Hazard II
The USS Hazelwood was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme. The USS Hazelwood was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Hazelwood
The USS Healy was an American Improved Fletcher Class destroyer of 2050 tons displacement launched in 1943. The USS Healy was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; ten 40 mm anti-aircraft guns; eight 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Healy
HMS Hebe was a British Halcyon Class fleet minesweeper of 835 tons displacement of the Second World War launched in 1936 and sunk during the Second World War. HMS Hebe was powered by two sets of 3-cylinder compound engines providing a top speed of 17 knots. She carried a complement of 80 and was armed with two 4-inch anti-aircraft guns and five smaller guns.
Research Hebe
HMS Hecate is a British Hecla Class survey ship of 1915 tons displacement, which along with her sister ships HMS Hecla and HMS Hydra, was the first Royal Navy ship to be designed with a combined oceanographical and hydrographic role. HMS Hecate is powered by three Paxman Ventura 12-cylinder Vee turbocharged diesel engines providing a top speed of 14 knots and a range of 12000 miles at 11 knots. She carries a crew of 121 including 13 officers and six scientists and has provision for two Oerlikon 20 mm guns and a platform for a light helicopter.
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HMS Hecla is a British Hecla Class survey ship of 1915 tons displacement, which along with her sister ships HMS Hecate and HMS Hydra, was the first Royal Navy ship to be designed with a combined oceanographical and hydrographic role. HMS Hecla is powered by three Paxman Ventura 12-cylinder Vee turbocharged diesel engines providing a top speed of 14 knots and a range of 12000 miles at 11 knots. She carries a crew of 121 including 13 officers and six scientists and has provision for two Oerlikon 20 mm guns and a platform for a light helicopter.
Research Hecla
HMS Hedingham Castle was a British Castle Class frigate of 1100 tons displacement. She carried a crew of 96, and had a top speed of 16.5 knots. Armaments consisted of one 4 inch calibre Mk XIX gun; two 40 mm anti- aircraft guns in a twin arrangement; two 20 mm guns in a twin arrangement; one squid three-barrelled anti-ship mortar; two depth charge launchers and fifteen depth charges.
Research Hedingham Castle
The USS Heed was an American Auk Class minesweeper of 890 tons displacement launched in 1942. The USS Heed was powered by diesel engines providing a top speed of 18 knots and carried a complement of 105. She was armed with one 3 inch dual-purpose gun and two 40 mm anti-aircraft guns.
Research Heed
The Heemskerck was a Dutch cruiser of 3350 tons displacement launched in 1939. The Heemskerck was powered by four Yarrow oil-burning boilers providing a top speed of 34.5 knots and carried a complement of 309. She was armed with six 5.9-inch dual-purpose guns; eight 40 mm anti-aircraft guns in twin mountings; four 12.7 mm anti-aircraft guns in twin mountings; four depth charge throwers; six 21-inch torpedo tubes arranged in two triples and one aircraft.
Research Heemskerck
The USS Heerman was an American Fletcher Class destroyer of 2050 tons displacement built under the 1940-41 programme. The USS Heerman was powered by four Babcock and Wilcox boilers providing a top speed of 36 knots. She carried a complement of 353 and was armed with five 5 inch guns; six 40 mm Bofors anti-aircraft guns; ten 20 mm Oerlikon anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
Research Heerman
The Hefei is a Chinese Type 051, Luda Class destroyer of 3250 tons. She carries a complement of 285 including twenty-seven officers, and has a top speed of 32 knots and a range of 8000 km at 14 knots. She is armed with six Fei Lung 2 (Flying Dragon) anti-ship missile launchers arranged as two triple arrangements; four Soviet 130 mm/58 in two twin arrangements guns; eight Chinese 57 mm/70 arranged in four twin guns; eight Chinese 37 mm/63 in four twin arrangements guns; eight Soviet 25 mm/60 in four twin arrangements anti-aircraft guns; two FQF 2500 12-tubed fixed launcher anti-ship mortars; depth charges and mines. Two Harbin Z-9A (Dauphin) helicopters are also carried.
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The Heimdal was a Norwegian fishery protection vessel of 640 tons displacement launched in 1892. The Heimdal had a top speed of 12 knots and carried a complement of 62. She was armed with four 3 inch guns.
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The Beowulf (formerly the Lauenburg) was a German patrol vessel of 496 tons displacement launched between 1912 and 1921 as a trawler, and acquired by the German navy for military use in 1937. She had a top speed of 10 knots, carried a complement of 38 and was armed with one 3.5 inch gun and three 1 pdr anti-aircraft guns.
Research Heimdall
The USS Helena was an American Brooklyn Class light cruiser of 10000 tons displacement launched in 1938 in response to the Japanese Mogami Class vessels. The USS Helena was powered by eight Babcock and Wilcox Express type oil-burning boilers providing a top speed of 32.5 knots and a range of 23200 km at 15 knots. She carried a complement of 868; four or eight aircraft and was armed with fifteen 6 inch guns; eight 5 inch anti-aircraft guns; four 3 pdr guns; five 1 pdr guns and three machine-guns.
Research Helena
The USS Helena was an American Baltimore Class heavy cruiser of 13600 tons displacement launched in 1945. The USS Helena was powered by eight Babcock and Wilcox oil-fired boilers providing a top speed of 33 knots and carried a complement of 1700 and four aircraft. She was armed with nine 8 inch guns; twelve 5 inch guns; forty-four 40 mm anti-aircraft guns and twenty-eight 20 mm anti-aircraft guns.
Research Helena II
HMS Helford was a British River Class frigate of 1460 tons displacement launched in 1943. HMS Helford was powered by two Admiralty 3-drum type boilers providing a top speed of 20 knots. She carried a complement of 140 and was armed with two 4-inch dual-purpose guns; ten 20 mm anti-aircraft guns and one Hedgehog multiple spigot mortar.
Research Helford
HMS Heliotrope was a British Flower Class corvette of 980 tons displacement launched in 1940. HMS Heliotrope was powered by two 3-drum type boilers providing a top speed of 16 knots. She carried a complement of 85 and was armed with one 4-inch dual-purpose gun; two 20 mm anti-aircraft guns and Hedgehog multiple spigot mortar.
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The Helle was a Chinese-built Greek cruiser minelayer of 2115 tons launched in 1912 as the Fei Hung. The Helle was powered by three Yarrow oil-fired boilers providing a top speed of 20.5 knots and carried a complement of 232. She was armed with three 6 inch guns; two 3 inch Vickers anti-aircraft guns; four 6 pdr guns; two 18 inch torpedo tubes and carried 110 mines.
Research Helle
The USS Helm was an American Gridley Class destroyer of 1500 tons displacement launched in 1935. The USS Helm was powered by four Express Type oil-burning boilers providing a top speed of 36.5 knots and a range of 12800 km at 15 knots. She carried a complement of 172 and was armed with four 5 inch dual-purpose guns; four machine-guns and sixteen 21 inch torpedo tubes arranged in four quadruple arrangements.
Research Helm
HMS Helmsdale was a British River Class frigate of 1460 tons displacement launched in 1943. HMS Helmsdale was powered by two Admiralty 3-drum type boilers providing a top speed of 20 knots. She carried a complement of 140 and was armed with two 4-inch dual-purpose guns; ten 20 mm anti-aircraft guns and one Hedgehog multiple spigot mortar.
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Hemmemas were a Swedish type of warship in use around 1760. Hemmemas had three masts, lateen-rigged and roughly 26 pairs of oars and were designed for use in the shallow channels of the Finnish archipelago. Hemmemas were armed with twenty-four 36 pounder guns and two 12 pounder guns and carried a crew of about 80.
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The USS Hemminger was an American Bostwick Class escort destroyer of 1240 tons displacement launched in 1943. The USS Hemminger had a top speed of 19 knots and carried a complement of 220. She was armed with three 3 inch dual-purpose guns; two 40 mm anti-aircraft guns; four 20 mm anti-aircraft guns; depth charge throwers and three 21 inch torpedo tubes in a triple mount.
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The USS Henderson was an American Gearing Class destroyer of 2400 tons displacement launched in 1945. The USS Henderson was powered by four boilers providing a top speed of 35 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The Heng Yang is an American built Taiwanese Allen M Sumner Class destroyer of 2200 tons displacement launched in 1944 as the USS Samuel N Moore. The Heng Yang is powered by two geared turbines providing a top speed of 34 knots and a range of 1000 miles at 32 knots. She carries a crew of 275 and is armed with two triple arrangements of Hsiung Feng I surface-to-surface missiles; one Sea Chapparal quad anti-aircraft missile launcher firing the AIM-9 (Sidewinder) missile; twin USN 5 inch/38 Mk 38 guns; two twin arrangements of Bofors 40 mm/70 anti-aircraft guns; machine-guns; two triple arrangements of 324 mm US Mk 32 torpedo tubes taking the Honeywell Mk 46 torpedo; two Mk 10 24-tubed fixed 'Hedgehog' anti-ship mortars and depth charges.
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The USS Henley was an American Gridley Class destroyer of 1500 tons displacement launched in 1937. The USS Henley was powered by four Express Type oil-burning boilers providing a top speed of 36.5 knots and a range of 12800 km at 15 knots. She carried a complement of 172 and was armed with four 5 inch dual-purpose guns; four machine-guns and sixteen 21 inch torpedo tubes arranged in four quadruple arrangements.
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The USS Henley was an American Allen M Sumner Class destroyer of 2200 tons displacement launched in 1945. The USS Henley was powered by four boilers providing a top speed of 36.5 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The Henri Poincare was a French Redoutable Class submarine of 1379 tons displacement launched in 1929. She was powered by diesel engines providing a top speed of 19 knots surfaced and electric motors providing a top speed of 10 knots submerged. She carried a complement of 67 and was armed with one 3.9 inch anti-aircraft gun; two machine guns and eleven 21.7 inch torpedo tubes.
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The USS Henry A Wiley was an American Allen M Sumner Class destroyer of 2200 tons displacement launched in 1944. The USS Henry A Wiley was powered by four boilers providing a top speed of 36.5 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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USS Henry Clay is an American strategic missile submarine of 8250 tons displacement dived launched in 1962. USS Henry Clay is powered by a Westinghouse pressurised-water cooled S5W nuclear reactor providing a top speed of 25 knots dived. She carries a crew of 143 including 13 officers and is armed with 16 Lockheed Poseidon (C3) nuclear inter-continental ballistic missiles and four 21 inch Mk 65 bow torpedo tubes taking the Gould Mk 48 torpedo.
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The Henry Grace A Dieu (Great Harry) was an English custom-built warship of about 1500 tons displacement built around 1514 and used as a flag ship by Henry VIII. The Henry Grace A Dieu was a large carrack with four masts; square rigged on the fore and main with lateen-rigged mizzens, the sails being of simulated gold. She carried a crew of 700 and was armed with 43 heavy guns in the waist and 141 light guns set high in the forecastle and aftercastle and designed for firing at the decks of enemy vessels. In 1536 she was modified and refitted with 21 heavy bronze guns and 130 lighter iron guns. With the accession of Edward VI in 1547, the Henry Grace A Dieu was renamed Edward and based at the Woolwich Arsenal on the River Thames, London where she was destroyed by fire in 1553.
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USS Henry L Stimson is an American strategic missile submarine of 8250 tons displacement dived launched in 1965. USS Henry L Stimson is powered by a Westinghouse pressurised-water cooled S5W nuclear reactor providing a top speed of 25 knots dived. She carries a crew of 143 including 13 officers and is armed with 16 Lockheed Trident (C4) nuclear inter-continental ballistic missiles and four 21 inch Mk 65 bow torpedo tubes taking the Gould Mk 48 torpedo.
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The USS Henry R Kenyon was an American Buckley Class escort destroyer of 1400 tons displacement launched in 1943. The USS Henry R Kenyon had a top speed of 26 knots and carried a complement of 220. She was armed with three 3 inch guns; two 40 mm anti-aircraft guns; six 20 mm anti-aircraft guns; depth charge throwers and three 21 inch torpedo tubes in a triple mount.
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The USS Henry W Tucker was an American Gearing Class destroyer of 2400 tons displacement launched in 1944. The USS Henry W Tucker was powered by four boilers providing a top speed of 35 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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The USS Hepburn is an American Knox Class frigate of 3011 tons standard displacement launched in 1967. The USS Hepburn is powered by two Combustion Engineering boilers providing a top speed of 27 knots and a range of 6400 km at 22 knots running on one boiler. She carries a crew of 288 including 17 officers and is armed with eight McDonnell Douglas Harpoon surface-to-surface missiles; a Honeywell ASROC Mk 16 octuple anti-ship launcher; one FMC 5 inch/54 Mk 42 Mod 9 dual-purpose gun; a General Electric/General Dynamics 20 mm/76 6-barrelled Mk 15 Vulcan Phalanx gun and two pairs of 324 mm Mk 32 torpedo tubes taking the Honeywell Mk 46 and Mk 50 torpedoes. A SH-2F LAMPS I helicopter is also carried.
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HMS Herald was a British surveying vessel of 1320 tons displacement launched in 1918 as the Merry Hampton before being converted during 1922 and 1923 at Devonport. HMS Herald had a top speed of 17 knots and carried a complement of 132. Armaments consisted of one 3-pdr gun.
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The USS Herald was an American Auk Class minesweeper of 890 tons displacement launched in 1942. The USS Herald was powered by diesel engines providing a top speed of 18 knots and carried a complement of 105. She was armed with one 3 inch dual-purpose gun and two 40 mm anti-aircraft guns.
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HMS Herald is a British improved Hecla Class survey ship of 2000 tons displacement launched in 1973. HMS Herald is powered by three Paxman 12 YJCZ diesel engines providing a top speed of 14 knots and a range of 12000 miles at 11 knots. She carries a crew of 128 including twelve officers and has provision for carrying two Oerlikon 20 mm guns and a Westland Lynx HAS 2 helicopter.
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The USS Herbert was an American flush deck type destroyer of 1090 tons displacement launched in 1919. The USS Herbert was powered by four oil-burning boilers providing a top speed of 35 knots. She carried a complement of 122 and was armed with four 4 inch guns; one 3 inch anti-aircraft gun and twelve 21 inch torpedo tubes arranged in four triple arrangements.
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The USS Herbert J Thomas was an American Gearing Class destroyer of 2400 tons displacement launched in 1945. The USS Herbert J Thomas was powered by four boilers providing a top speed of 35 knots. She carried a complement of 350 and was armed with six 5 inch guns; twelve 40 mm anti-aircraft guns; eleven 20 mm anti-aircraft guns and ten 21 inch torpedo tubes arranged in two quintuplets.
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HMS Hercules was a British Majestic Class light fleet aircraft carrier of 14000 tons displacement launched in 1945. HMS Hercules was powered by four Admiralty 3-drum type boilers providing a top speed of 25 knots. She carried a crew of 1400 and between 39 and 44 aircraft. Armaments comprised four 3-pounder guns and thirty 40 mm anti-aircraft guns. The Hercules is an Argentinean, British built type 42 destroyer built by Vickers and launched in October 1972. She has a displacement of 3150 tons. She is powered by two Rolls-Royce Olympus TM3B gas turbines of 51600 shp giving a top speed of 29 knots and a range of 6400 km at a cruising speed of 18 knots. She is armed with four Aerospatiale Exocet MM38 ship-to-ship missiles and a British Aerospace Sea Dart Mk 30 twin launcher sea-to-air missile system, one Vickers 4.5 in (115 mm)/55 Mk 8 automatic gun, six 324 mm ILAS 3 (2 triple) torpedo tubes. She carries a single Aerospatiale SA 319B Alouette III helicopter for submarine defence and a crew of 300.
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HMS Hereward was a British Hero Class destroyer of 1340 tons displacement built under the 1934 War Programme and launched in 1936 and sunk during the Second World War. She was armed with four 4.7-inch guns; six smaller guns and eight 21-inch torpedo tubes. She was powered by three Admiralty 3-type boilers providing a top speed of 36 knots and carried a complement of 145.
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The Hermann Schoemann was a German Beitzen Class destroyer of 1625 tons displacement launched in 1936. The Hermann Schoemann had a top speed of 36 knots and carried a complement of 283. Armaments consisted of five 5-inch guns; four 37 mm anti-aircraft guns; four 20 mm anti-aircraft guns and eight 21-inch torpedo tubes arranged in two quadruples.
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The Hermelin is a German Gepard Class missile fast attack craft of 391 tons displacement. Four MTU MA16V 956 SB80 diesel engines rated at 18000 hp provide a top speed of 40 knots and a range of 4160 km at 16 knots. She carries a complement of 34 including four officers. As well as having mine laying capabilities, she is armed with four Aerospatiale Exocet MM38 anti-ship missiles; a GDC RAM 21 cell point anti-air defence system; one OTO Melara 76 mm/62 compact dual-purpose gun.
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The Hermenegildo Galeana is an American-built Mexican patrol ship of 1090 tons displacement built during the Second World War as the USS Sage and sold to Mexico in 1973. The Hermenegildo Galeana is powered by two diesel-electric engines providing a top speed of 18 knots and a range of 4300 miles at 10 knots. She carries a crew of 105, including nine officers and is armed with one 3 inch calibre anti-surface gun and four Bofors 40 mm/56 anti-aircraft guns arranged as two twins and also two Oerlikon 20 mm guns.
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HMS Hermes was a British aircraft carrier of 10950 tons displacement of the Second World War, launched in 1919 and completed in 1923. HMS Hermes carried a complement of 664 and twenty sea or aeroplanes. She had a top speed of 25 knots and was armed with six 5.5 inch guns; three 4-inch anti-aircraft guns and twenty-six smaller guns. HMS Hermes was sunk during action with Japanese aircraft south of Trincomali on April the 9th 1942.
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The Hermes is a German Thetis Class corvette of 575 tons displacement. She is powered by two MAN V84V diesels rated at 6800 shp giving a top speed of 19.5 knots and a range of 4500 km at 15 knots. She carries a crew of 60 ratings and four officers. Armaments consist of two Breda 40 mm/70 (in two twin arrangements) guns; four 324 mm single torpedo tubes and four Honeywell Mk 46 Mod 1 torpedoes; one Bofors 375 mm 4-barrelled trainable anti-ship mortar and twenty rockets; two depth charge rails.
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HMS Hermione was a British Dido Class cruiser of 5450 tons displacement launched in 1939. HMS Hermione was powered by Admiralty 3-drum type boilers providing a top speed of 33 knots. Armaments consisted of ten 5.25-inch guns, six mounted in three twin super firing turrets and four aft; sixteen smaller guns and six 21-inch torpedo tubes arranged in two triples. One aircraft was also carried.
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HMS Hermione was a British Leander Class frigate of 2500 tons displacement built by Alexander Stephen and launched in 1967. HMS Hermione was powered by two oil-fired boilers providing a top speed of 27 knots and a range of 6400 km at 15 knots. She carried a complement of 260 and was armed with one quad Seacat missile launcher; twin 4.5 inch guns and two 20 mm anti-aircraft guns and a Limbo anti-submarine mortar. She carried a Wasp helicopter. In 1997 she was sold to Samsung (Hong Kong) Ltd for scrapping.
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The USS Herndon was an American Buchanan Class destroyer of 1630 tons displacement launched in 1942. The USS Herndon was powered by four Babcock and Wilcox oil-burning boilers providing a top speed of 36.5 knots. She carried a complement of 210 and was armed with four 5 inch guns; four 40 mm Bofors anti-aircraft guns; seven 20 mm Oerlikon anti-aircraft guns and five 21 inch torpedo tubes arranged in a quintuple arrangements.
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HMS Hero was a British Hero Class destroyer of 1340 tons displacement built under the 1934 War Programme and launched in 1936, She was armed with four 4.7-inch guns; six smaller guns and eight 21-inch torpedo tubes. She was powered by three Admiralty 3-type boilers providing a top speed of 36 knots and carried a complement of 145.
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The Heroina is an Argentinean Meko 360 Type destroyer. She was built by Blohm and Voss in Hamburg and launched on the 17th of February 1982. She has a displacement of 2900 tons and is armed with eight Aerospatiale Exocet MM40 missiles, one OTO Melara 5in gun, eight Breda/Bofors 40 mm guns, six 324 mm ILAS 3 (2 triple) torpedo tubes and two Breda 105 mm SCLAR Chaff rocket launchers. She is powered by two Rolls-Royce Olympus TM3B gas turbines providing 51600 shp and a top speed of 30.5 knots and a range of 7200 km. She carries a crew of 26 officers and 174 men.
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The USS Heron is an American Osprey Class mine hunter. The Osprey Class ships are the world's largest glass reinforced plastic (GRP) ships and are the first United States Navy ships designed solely for mine hunting. The technique used to locate mines is by high definition sonar and the mines are neutralised with a remotely controlled underwater vehicle. The platform has been designed with exceptionally low magnetic and acoustic signatures to protect against mine detonations during mine hunting operations. The ship has two Isotta Franschini ID 36 SS 8V AM diesel engines which provide 1,600 hp and drive two Voith Schneider cycloidal propellers for increased manoeuvrability. The non magnetic diesel engines are similar to those used in the US Navy's Avenger Class Mine Countermeasures Vessels. The three diesel generators are Isotta Franschini ID 36. The machinery is acoustically isolated and suspended from the main deck in glass reinforced plastic cradles. When an undersea explosion occurs the isolated machinery remains
unaffected. For defence, the ship has two 12.7 mm machine-guns.
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The Herrera is a French-built Peruvian PR-72P CLASS fast attack craft (Corvette) of 470 tons displacement. The Herrera is powered by four SACM AGO 240V16 diesel engines providing a top speed of 37 knots and a range of 2500 miles at 16 knots. She carries a crew of 36, but can accommodate 46 and is armed with four Aerospatiale Exocet MM38 cruise missiles; one OTO Melara 76 mm/62 gun and twin Breda 40 mm/70 guns.
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The USS Herring was an American Gato Class submarine of 1525 tons displacement launched in 1942 and lost during the Second World War. The USS Herring had a top speed of 21 knots surfaced and carried a complement of between 65 and 74. She was armed with one 3 inch dual-purpose gun; two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
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The Hessen was a German Braunschweig Class battleship of 13200 tons displacement launched in 1903. The Hessen was powered by eight Schulz-Thornycroft coal-fired boilers providing a top speed of 18 knots and a range of 8800 km at 10 knots. She carried a complement of about 743 and was armed with four 11-inch guns; fourteen 6.7-inch guns; eighteen 3.4-inch (22 pdr) guns; machine-guns and six 17.7 inch torpedo tubes, five submerged in the bow and broadside and one above water at the stern. After the Great War she was disarmed, and in 1937 was rebuilt as a wireless-controlled target ship with a reduced displacement of 13040 tons, oil fired boilers and a top speed of 20 knots.
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The USS Hewitt is an American Spruance Class guided missile destroyer.
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The USS Heyliger was an American Rudderow Class escort destroyer of 1450 tons displacement launched in 1944. The USS Heyliger had a top speed of 26 knots and carried a complement of 220. She was armed with two 5 inch guns; two 40 mm Bofors anti-aircraft guns; six 20 mm Oerlikon anti-aircraft guns; depth charge throwers and three 21 inch torpedo tubes arranged in a triple mount.
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HMS Heythrop was a British No 1 Type Hunt Class destro | 
Abbreviations
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