LCS 9 Little Rock Side Launch Freedom-Class

Δημοσιεύτηκε στις 18 Ιουλ 2015

The ninth littoral combat ship, the future USS Little Rock, launched sideways into the Menominee River in Marinette, Wisconsin, on July 18. Ship sponsor Mrs. Janée Bonner conducted the time-honored tradition of christening the ship by smashing a bottle of champagne across the bow.

USS Little Rock christening and launch from Marinette Marine Shipyard, Marinette, Wisconsin.

USS Little Rock (LCS-9) is a Freedom-class littoral combat ship of the United States Navy. It is the second ship named after Little Rock, the capital city of Arkansas. 

The ship is a semi-planing steel monohull with an aluminum superstructure. It is 377 feet (115 m) in length, displaces 3,500 metric tons, and can go faster than 45 knots (83 km/h; 52 mph). The design incorporates a large reconfigurable seaframe to allow rapidly interchangeable mission modules, a flight deck with integrated helicopter launch, recovery and handling system and the capability to launch and recover boats from both the stern and side.

The flight deck is 1.5 times the size of that of a standard surface ship, and uses a Trigon traversing system to move helicopters in and out of the hangar. The ship has two ways to launch and recover various mission packages: a stern ramp and a starboard side door near the waterline. The mission module bay has a 3-axis crane for positioning modules or cargo.

The fore deck has a modular weapons zone which can be used for a 57 mm gun turret or missile launcher. A Rolling Airframe Missile launcher is mounted above the hangar for short-range defense against aircraft and cruise missiles, and .50-caliber gun mounts are provided topside.

The core crew will be 40 sailors, usually joined by a mission package crew and an aviation detachment for a total crew of about 75. Automation allows a reduced crew, which greatly reduces operating costs. Four 750-kilowatt Fincantieri Isotta-Fraschini diesel generators provide 3 megawatts of electrical power to power the ship systems. (Read more: wikipedia.org/wiki/Freedom-class_littora­l_combat_ship)