The Lockheed Martin-led industry team successfully completed the future USS Little Rock’s (LCS-9) Builder’s Trials on August 17. The ship’s sea trials were completed in Lake Michigan after a successful set of demonstrations which saw the fifth LCS-9 hit speeds over 40 knots/46 mph/74 km/h.
«The Freedom-variant LCS plays a critical role in the U.S. Navy’s fleet, and we are committed to getting Little Rock and her highly capable sister ships into combatant commanders’ hands as quickly as possible», said Joe North, vice president of Littoral Ships and Systems. «These are complex vessels, and I’m proud of our workforce, who have the knowledge and expertise it takes to design, build and test these American warships».
Sea trials are designed to test the ship’s performance under a variety of operating conditions. During the builder’s trials, the industry team successfully demonstrated reliability and performance improvements on the ship’s propulsion system. All future Freedom-variant Littoral Combat Ships (LCS) will incorporate these improvements.
The Lockheed Martin-led team is now preparing USS Little Rock’s (LCS-9) for acceptance trials in the coming weeks, when the U.S. Navy’s Board of Inspection and Survey (INSURV) will conduct inspections and witness final demonstrations before the ship is delivered to the U.S. Navy this year.
Named in honor of the patriotic and hardworking citizens of Little Rock, LCS-9 will be the second U.S. Navy ship to bear the name of Arkansas’ largest city.
The Lockheed Martin-led industry team is currently in full-rate production of the Freedom-variant of the LCS, and has delivered four ships to the U.S. Navy to date. The future USS Little Rock (LCS-9) is one of eight ships in various stages of construction at Fincantieri Marinette Marine, with one more in long-lead production.
The team is on track to complete sea trials for USS Little Rock (LCS-9) and USS Sioux City (LCS-11) this year and deliver each ship shortly thereafter. The remaining hulls under contract will be delivered to the U.S. Navy at a rate of two ships per year.
The Lockheed Martin-led LCS team is comprised of shipbuilder Fincantieri Marinette Marine, naval architect Gibbs & Cox, and more than 800 suppliers in 42 states. Costing less than a third of a brand new Arleigh Burke-class destroyer, the Littoral Combat Ship is the U.S. Navy’s most affordable surface combatant shipbuilding program and the ideal platform to grow the U.S. Navy fleet quickly and affordably.
The Freedom-variant’s steel monohull design is based on a proven, resilient design recognized for its stability and reliability.
Ship Design Specifications
|Hull||Advanced semiplaning steel monohull|
|Length Overall||389 feet/118.6 m|
|Beam Overall||57 feet/17.5 m|
|Draft||13.5 feet/4.1 m|
|Full Load Displacement||Approximately 3,200 metric tons|
|Top Speed||Greater than 40 knots/46 mph/74 km/h|
|Range at top speed||1,000 NM/1,151 miles/1,852 km|
|Range at cruise speed||4,000 NM/4,603 miles/7,408 km|
|Watercraft Launch and Recovery||Up to Sea State 4|
|Aircraft Launch and Recovery||Up to Sea State 5|
|Propulsion||Combined diesel and gas turbine with steerable water jet propulsion|
|Power||85 MW/113,600 horsepower|
|Hangar Space||Two MH-60 Romeo Helicopters|
|One MH-60 Romeo Helicopter and three Vertical Take-off and Land Tactical Unmanned Air Vehicles (VTUAVs)|
|Core Crew||Less than 50|
|Accommodations for 75 sailors provide higher sailor quality of life than current fleet|
|Integrated Bridge System||Fully digital nautical charts are interfaced to ship sensors to support safe ship operation|
|Core Self-Defense Suite||Includes 3D air search radar|
|Electro-Optical/Infrared (EO/IR) gunfire control system|
|Rolling-Airframe Missile Launching System|
|57-mm Main Gun|
|Mine, Torpedo Detection|
|Decoy Launching System|
|USS Freedom (LCS-1)||06-02-2005||09-23-2006||11-08-2008||San Diego, California|
|USS Fort Worth (LCS-3)||07-11-2009||12-07-2010||09-22-2012||San Diego, California|
|USS Milwaukee (LCS-5)||10-27-2011||12-18-2013||11-21-2015||San Diego, California|
|USS Detroit (LCS-7)||08-11-2012||10-18-2014||10-22-2016||San Diego, California|
|USS Little Rock (LCS-9)||06-27-2013||07-18-2015|
|USS Sioux City (LCS-11)||02-19-2014||01-30-2016|
|USS Wichita (LCS-13)||02-09-2015||09-17-2016|
|USS Billings (LCS-15)||11-02-2015||07-01-2017|
|USS Indianapolis (LCS-17)||07-18-2016|
|USS St. Louis (LCS-19)||05-17-2017|
|USS Minneapolis/St. Paul (LCS-21)|
|USS Cooperstown (LCS-23)|
|USS Marinette LCS-25|