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USAHS Larkspur
USS ''Bridgeport'' (AD-10/ID-3009) was a destroyer tender in the United States Navy during World War I and the years after. She was a twin-screw, steel-hulled passenger and cargo steamship built in 1901 at Vegesack, Germany as SS ''Breslau'' of the North German Lloyd line. ''Breslau'' was one of the seven ships of the ''Köln'' class of ships built for the Bremen to Baltimore and Galveston route. Interned at New Orleans, Louisiana at the outbreak of World War I, ''Breslau'' was seized in 1917 by the United States after her entry into the war and commissioned into the Navy as USS ''Bridgeport''. Originally slated to be a repair ship, she was reclassified as a destroyer tender the following year. ''Bridgeport'' completed several transatlantic convoy crossings before she was stationed at Brest, France, where she remained in a support role after the end of World War I. After returning to the United States in November 1919, she spent the next five years along the East Coast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Bridgeport (ID 3009) At New York City (USA), On 1 October 1917 (NH 56577)
Three ships of the United States Navy have been named ''Bridgeport'', after the city of Bridgeport, Connecticut Bridgeport is the List of municipalities in Connecticut, most populous city and a major port in the U.S. state of Connecticut. With a population of 148,654 in 2020, it is also the List of cities by population in New England, fifth-most populous .... * USS ''Bridgeport'' (ID-3009 / AR-2 / AD-10), was originally the German passenger ship SS ''Breslau'', seized during World War I and used as a troopship, then as a repair ship and a destroyer tender. * USS ''Bridgeport'' (PG-166), a (originally patrol gunboat), was renamed ''Abilene'' (PF-58) on 28 June 1944. * USS ''Bridgeport'' (CA-127) was to have been an heavy cruiser but construction was canceled on 12 August 1945. References * {{DEFAULTSORT:Bridgeport United States Navy ship names ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacksonville, Florida
Jacksonville is a city located on the Atlantic coast of northeast Florida, the most populous city proper in the state and is the largest city by area in the contiguous United States as of 2020. It is the seat of Duval County, with which the city government consolidated in 1968. Consolidation gave Jacksonville its great size and placed most of its metropolitan population within the city limits. As of 2020, Jacksonville's population is 949,611, making it the 12th most populous city in the U.S., the most populous city in the Southeast, and the most populous city in the South outside of the state of Texas. With a population of 1,733,937, the Jacksonville metropolitan area ranks as Florida's fourth-largest metropolitan region. Jacksonville straddles the St. Johns River in the First Coast region of northeastern Florida, about south of the Georgia state line ( to the urban core/downtown) and north of Miami. The Jacksonville Beaches communities are along the adjacent Atlantic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in genocides within the Ottoman Empire and in the 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (containing Germany, Austria-Hungary, and Italy). Tensions in the Balkans came to a head on 28 June 1914, following the assassination of Archduke Franz Ferdin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage of its active battle fleet alone exceeding the next 13 navies combined, including 11 allies or partner nations of the United States as of 2015. It has the highest combined battle fleet tonnage (4,635,628 tonnes as of 2019) and the world's largest aircraft carrier fleet, with eleven in service, two new carriers under construction, and five other carriers planned. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the United States Navy is the third largest of the United States military service branches in terms of personnel. It has 290 deployable combat vessels and more than 2,623 operational aircraft . The United States Navy traces its origins to the Continental Navy, which was established during the American Revo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Destroyer Tender
A destroyer tender or destroyer depot ship is a type of depot ship: an auxiliary ship designed to provide maintenance support to a flotilla of destroyers or other small warships. The use of this class has faded from its peak in the first half of the 20th century as the roles and weaponry of small combatants have evolved (in conjunction with technological advances in propulsion reliability and efficiency). Background As the industrial revolution progressed, steam-powered steel ships replaced sail-powered wooden ships; but naval artillery remained the preferred weapon. The first large warship to be sunk by a torpedo was the Chilean ironclad in 1891. As major naval powers realized the vulnerability of their expensive battleships to inexpensive torpedo boats, they started building defensive flotillas of torpedo boat destroyers or destroyers for short.Potter & Nimitz, p.335 The earliest torpedo boat destroyers were small, to maximize maneuverability, and powered by large steam engin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5"/51 Caliber Gun
5"/51 caliber guns (spoken "five-inch-fifty-one-caliber") initially served as the secondary battery of United States Navy battleships built from 1907 through the 1920s, also serving on other vessels. United States naval gun terminology indicates the gun fired a projectile in diameter, and the barrel was 51 calibers long. Description The different marks of the gun were Marks 7, 8, 9, 14, and 15. The built-up gun consisted of a tube, full-length jacket, and single hoop with side swing Welin breech block and Smith-Asbury mechanism for a total weight of about 5 metric tons. Some Marks included a tapered liner. A charge of smokeless powder gave a projectile a velocity of . Range was at the maximum elevation of 20 degrees. Useful life expectancy was 900 effective full charges (EFC) per liner.Campbell 1985 p.136 US service The 5-inch/51 caliber gun was designed to engage destroyers, torpedo boats, and other surface targets. The 5"/51 gun entered service in 1911 as secondary ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Machine Gun
A machine gun is a fully automatic, rifled autoloading firearm designed for sustained direct fire with rifle cartridges. Other automatic firearms such as automatic shotguns and automatic rifles (including assault rifles and battle rifles) are typically designed more for firing short bursts rather than continuous firepower, and are not considered true machine guns. As a class of military kinetic projectile weapon, machine guns are designed to be mainly used as infantry support weapons and generally used when attached to a bipod or tripod, a fixed mount or a heavy weapons platform for stability against recoils. Many machine guns also use belt feeding and open bolt operation, features not normally found on other infantry firearms. Machine guns can be further categorized as light machine guns, medium machine guns, heavy machine guns, general purpose machine guns and squad automatic weapons. Similar automatic firearms of caliber or more are classified as autocannons, rat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caliber
In guns, particularly firearms, caliber (or calibre; sometimes abbreviated as "cal") is the specified nominal internal diameter of the gun barrel Gauge (firearms) , bore – regardless of how or where the bore is measured and whether the finished bore matches that specification. It is measured in inches or in millimetres, millimeters. In the United States it is expressed in hundredths of an inch; in the United Kingdom in thousandths; and elsewhere in millimeters. For example, a "45 caliber" firearm has a barrel diameter of roughly . Barrel diameters can also be expressed using metric dimensions. For example, a "9 mm pistol" has a barrel diameter of about 9 millimeters. Since metric and US customary units do not convert evenly at this scale, metric conversions of caliber measured in decimal inches are typically approximations of the precise specifications in non-metric units, and vice versa. In a rifling , rifled barrel, the distance is measured between opposing Rifling#C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5"/40 Caliber Gun
The 5″/40 caliber gun (spoken "five-inch-forty-caliber") were used in the secondary batteries of the United States Navy's early battleships, armored cruisers, protected cruisers, unprotected cruisers, and auxiliary cruisers. Design The Mark 2, Nos. 3 – 70, was a 40 Caliber (artillery), caliber naval gun that fired Shell (projectile)#Separate loading cased charge, semi-fixed ammunition. The Mark 2 consisted of tube, jacket, and 2 Hoop gun, hoops, being hooped to from the muzzle. The Mod 1 had different exterior dimensions for the hoops and chase and was primarily intended to be used with the Mark 2 Mods 1 and 4 mounts. Mod 2 had a cylindrical jacket that was in diameter for to the rear of the mounting threads. It was intended for the Mark 2 Mods 1 and 4 and Mark 3 Mods 1 and 6 mounts. Mod 3 was the same as the Mod 2 but without the cylindrical section. It was designed to use the Mark 2 Mods 1, 2, 4, and 5 and the Mark 3 Mods 1, 4, 6, and 9 mounts. The Mod 4 only differed fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Engine
A steam engine is a heat engine that performs mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a cylinder. This pushing force can be transformed, by a connecting rod and crank, into rotational force for work. The term "steam engine" is generally applied only to reciprocating engines as just described, not to the steam turbine. Steam engines are external combustion engines, where the working fluid is separated from the combustion products. The ideal thermodynamic cycle used to analyze this process is called the Rankine cycle. In general usage, the term ''steam engine'' can refer to either complete steam plants (including boilers etc.), such as railway steam locomotives and portable engines, or may refer to the piston or turbine machinery alone, as in the beam engine and stationary steam engine. Although steam-driven devices were known as early as the aeolipile in the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Engine
A steam engine is a heat engine that performs mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a cylinder. This pushing force can be transformed, by a connecting rod and crank, into rotational force for work. The term "steam engine" is generally applied only to reciprocating engines as just described, not to the steam turbine. Steam engines are external combustion engines, where the working fluid is separated from the combustion products. The ideal thermodynamic cycle used to analyze this process is called the Rankine cycle. In general usage, the term ''steam engine'' can refer to either complete steam plants (including boilers etc.), such as railway steam locomotives and portable engines, or may refer to the piston or turbine machinery alone, as in the beam engine and stationary steam engine. Although steam-driven devices were known as early as the aeolipile in the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steerage
Steerage is a term for the lowest category of passenger accommodation in a ship. In the nineteenth and early twentieth century considerable numbers of persons travelled from their homeland to seek a new life elsewhere, in many cases North America and Australia. Many of those people were destitute in their homeland and had the minimum of resources to procure transportation. The term later widened to imply the lowest category of accommodation on a passenger vessel. Steerage class travel Steerage refers to the lowest possible category of long-distance steamer travel. It was available to very poor people, usually emigrants seeking a new life in the New World, chiefly North America and Australia. In many cases these people had no financial resources and were attempting to escape destitution at home. Consequently they needed transportation at an absolute minimum cost. In many cases they provided their own bedding and food. Steerage was very cramped and there was hardly any room for fres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
