Independence-class Littoral Combat Ship

The Independence-class is a class of littoral combat ships built for the United States Navy.

The hull design evolved from a project at Austal to design a 40 knot (74.08 km/h) cruise ship. That hull design evolved into the high-speed trimaran ferry HSC Benchijigua Express and the Independence-class was then proposed by General Dynamics and Austal as a contender for Navy plans to build a fleet of small, multipurpose warships to operate in the littoral zone. Two ships were approved, to compete with Lockheed Martin's Freedom-class design for a construction contract of up to 64 vessels.

Specifications

 * Type: Littoral Combat Ship (Hull designation symbol LCS)
 * Service Period: 2008-Present
 * Characteristics:
 * Length: 418 feet (127.41 meters)
 * Beam: 104 feet (31.7 meters)
 * Draft: 14 feet (4.27 meters)
 * Displacement: 3,421.57 tons (Full Load)
 * Capacity: 231 tons
 * Crew: 75
 * Propulsion: 2 MTU Friedrichshafen 20V 8000 Series diesel engines, 2 General Electric LM2500 gas turbines, 2 American VULKAN light weight multiple-section carbon fiber propulsion shaftlines, 2 LJ160E and 2 LJ150E Wärtsilä waterjets, retractable bow-mounted azimuth thruster, 4 diesel generators
 * Range: 4,300 nautical miles (7,964 kilometers) at 18 knots (33.34 km/h)
 * Speed: 44 knots (81.49 km/h)
 * Sensor Suite:
 * SAAB Sea GIRAFFE 3D air and surface search radar
 * Sperry Marine BridgeMaster E navigational radar
 * AN/KAX-2 electro-optical sensor with TV and FLIR
 * Northrop Grumman ICMS (Integrated Combat Management System)
 * Countermeasures:
 * ITT Corporation ES-3601 ESM system
 * SRBOC decoy launchers for chaff and infrared decoys x 4
 * BAE Systems NULKA active radar decoy system
 * Armament:
 * 1 x 57mm/70-caliber Mk.110 naval gun
 * 24 x RGM-114L Hellfire missiles
 * 2 x 30mm Mk44 Bushmaster II auto-cannons
 * 4 x 12.7mm/90-caliber M2 Browning machine guns
 * 1 x Raytheon SeaRAM CIWS
 * Aircraft Carried: 2 x MH-60R/S Seahawk, 1 x MQ-8 Fire Scout

Unit Run

 * USS Independence (LCS-2)
 * USS Coronado (LCS-4)
 * USS Jackson (LCS-6)
 * USS Montgomery (LCS-8)
 * USS Shreveport (LCS-10)
 * USS Omaha (LCS-12)
 * USS Manchester (LCS-14)
 * USS Tulsa (LCS-16)
 * USS Charleston (LCS-18)
 * USS Cincinnati (LCS-20)
 * USS Kansas City (LCS-22)
 * USS Oakland (LCS-24)
 * USS Mobile (LCS-26)
 * USS Savannah (LCS-28)
 * USS Canberra (LCS-30)
 * USS Unnamed (LCS-32)
 * USS Unnamed (LCS-34)
 * USS Unnamed (LCS-36)
 * USS Unnamed (LCS-38)
 * USS Unnamed (LCS-40)
 * USS Unnamed (LCS-42)
 * USS Unnamed (LCS-44)
 * USS Unnamed (LCS-46)
 * USS Unnamed (LCS-48)
 * USS Unnamed (LCS-50)
 * USS Unnamed (LCS-52)
 * USS Unnamed (LCS-54)
 * USS Unnamed (LCS-56)
 * USS Unnamed (LCS-58)
 * USS Unnamed (LCS-60)
 * USS Unnamed (LCS-62)
 * USS Unnamed (LCS-64)