The United States Navy, United States Coast Guard, and United States National Oceanic and Atmospheric Administration (NOAA) use a hull classification symbol to identify their ships by type and by individual ship within a type. The system is analogous to the pennant number system that the Royal Navy and other European and Commonwealth navies use.
The fifth USS Boston was a protected cruiser and one of the first steel warships of the "New Navy" of the 1880s. In some references she is combined with Atlanta as the Atlanta class, in others as the Boston class.
Protected cruisers, a type of cruising warship of the late-19th century, gained their description because an armoured deck offered protection for vital machine-spaces from fragments caused by shells exploding above them. Protected cruisers resembled armored cruisers, which had in addition a belt of armour along the sides.
USS Long Beach (CLGN-160/CGN-160/CGN-9) was a nuclear-powered guided missile cruiser in the United States Navy and the world's first nuclear-powered surface combatant. She was the third Navy ship named after the city of Long Beach, California.
The Alaska class were six very large cruisers ordered before World War II for the United States Navy, of which only two were completed and saw service late in the war. The US Navy designation for the ships of this class was 'large cruiser' (CB) and the majority of leading reference works consider them as such. However, various other works have alternately described these ships as battlecruisers despite the US Navy having never classified them as such. The Alaskas were all named after territories or insular areas of the United States, signifying their intermediate status between larger battleships and smaller heavy and light cruisers.
The Spruance-class destroyer was developed by the United States to replace the many World War II–built Allen M. Sumner- and Gearing-class destroyers, and was the primary destroyer built for the United States Navy during the 1970s and 1980s. It was named in honor of U.S. Navy Admiral Raymond A. Spruance, who successfully led major naval battles in the Asiatic-Pacific Theater during World War II such as the Battle of Midway and the Battle of the Philippine Sea.
The Portland class of heavy cruisers was a class of ships designed and constructed by the United States Navy in 1930. The two ships of the class, Portland and Indianapolis, saw extensive service during the Pacific War in World War II.
Union Iron Works, located in San Francisco, California, on the southeast waterfront, was a central business within the large industrial zone of Potrero Point, for four decades at the end of the nineteenth and beginning of the twentieth centuries.
USS Olympia (C-6/CA-15/CL-15/IX-40) is a protected cruiser that saw service with the United States Navy from her commissioning in 1895 until 1922. She is currently a museum ship in Philadelphia.
The names of commissioned ships of the United States Navy all start with USS, for United States Ship. Non-commissioned, primarily civilian-crewed vessels of the U.S. Navy under the Military Sealift Command have names that begin with USNS, standing for United States Naval Ship. A letter-based hull classification symbol is used to designate a vessel's type. The names of ships are selected by the Secretary of the Navy. The names are those of states, cities, towns, important persons, important locations, famous battles, fish, and ideals. Usually, different types of ships have names originated from different types of sources.
The Oregon City class was a class of heavy cruisers of the United States Navy. Although ten ships of this class were planned, only four were completed – one of those as a command ship. The three ships completed as cruisers were in commission from 1946 to 1980, one having been converted to a guided missile cruiser (CG).
The Des Moines-class cruisers were a trio of very large U.S. Navy heavy cruisers commissioned in 1948 and 1949. They were the last of the all-gun heavy cruisers, exceeded in size in the American navy only by the 30,000-long-ton (30,481 t) Alaska-class cruisers that straddled the line between heavy cruiser and battlecruiser. Two were decommissioned by 1961 but the Newport News (CA-148), served until 1975. USS Salem is a museum ship in Quincy, Massachusetts; the other two were scrapped.
USS Conecuh (AOR-110) was a fleet replenishment tanker, originally built by F. Schichau, Danzig, in 1938 as a combination oiler and supply vessel or "Troßschiff" for the Kriegsmarine and christened as Dithmarschen. Taken over by British authorities at Bremerhaven when World War II ended, Dithmarschen was allocated to the United States Navy on 15 January 1946 by the Inter-Allied Reparations Commission.
The Tennessee-class cruisers were four armored cruisers built for the United States Navy between 1903 and 1906. Their main armament of four 10-inch (254 mm) guns in twin turrets was the heaviest carried by any American armored cruiser. Their armor was thinner than that of the six Pennsylvanias which immediately preceded them, a controversial but inevitable decision due to newly imposed congressional restraints on tonnage for armored cruisers and the need for them to be able to steam at 22 knots. However, the fact their armor covered a wider area of the ship than in the Pennsylvanias and their increased firepower caused them to be seen by the Navy as an improvement.
The Fargo-class cruisers were a modified version of the Cleveland-class cruiser design; the main difference was a more compact pyramidal superstructure with single trunked funnel, intended to improve the arcs of fire of the anti-aircraft (AA) guns. The same type of modification differentiated the Baltimore and Oregon City classes of heavy cruisers, and to a lesser degree the Atlanta and Juneau classes of light cruisers. Changes were made in order to reduce the instability of the Cleveland-class light cruisers, especially their tendency to roll dangerously. The main battery turrets sat about a foot lower and the wing gunhouses were lowered to the main deck. The medium (40 mm) anti-aircraft mounts were also lowered.
The St. Louis-class cruisers were a class of three cruisers that served in the United States Navy at the beginning of the 20th century. Authorized in fiscal year 1901 by an Act of Congress of 7 June 1900 as part of the naval buildup touched off by the Spanish–American War, the St. Louis-class cruiser initially began as an improved Olympia. However, during the design phase, decisions were made that increased the size of the vessel from 6,000 long tons (6,100 t) to 9,700 long tons (9,900 t), including adding protection that resulted in the designation "semi-armored cruiser". This led to a larger power plant, and other decisions were made to try to increase speed and range, such as using smaller 6-inch (152 mm) guns instead of 8-inch (203 mm) guns, and adding coal capacity. The completed ship at 9,700 long tons was the same displacement as a full armored cruiser without the same armor. One reference describes the class as "among the earliest well-documented examples of creeping growth in warship design".
The Columbia-class cruisers were two protected cruisers constructed in 1890 and 1891 and used by the United States Navy. They were lightly gunned ships with only moderate armor that were built for the speed needed to overtake and destroy the fast ocean liners of the day as commerce raiders. However, the light armament and armor left these ships over-specialized and outclassed by ordinary similar sized protected cruisers that they might encounter. Also, the engines were expensive to operate and at full power the ships' range was greatly decreased. Due to the ongoing size and speed race in ocean liners, by 1907 they were outclassed in speed by the ill-fated Lusitania and the German liner Kronprinzessin Cecilie.
The Worcester class was a class of light cruisers used by the United States Navy, laid down in 1945 and commissioned in 1948–49. They and their contemporaries, the Des Moines-class heavy cruisers, were the last all-gun cruisers built for the U.S. Navy. Ten ships were planned for this class, but only two were completed.
The Cincinnati-class cruisers were two small protected cruisers built for the United States Navy in the early 1890s. They were smaller and more lightly armed and protected than most previous US cruisers, and were intended for commerce raiding. They may also be referred to as Raleigh-class cruisers, as Raleigh was launched and commissioned prior to Cincinnati.
The Montgomery-class cruisers were three unprotected cruisers built for the United States Navy in the early 1890s. They had a thin water-tight protective deck, and also relied for protection upon their coal bunkers, cellulose packing, and numerous compartments. Roomy accommodations were provided for officers and crew, these cruisers being mainly intended for long cruises on distant stations.
United States Navy