Tag Archives: Littoral Combat Ship (LCS)

LCS-19 Keel Laying

On May 17, 2017, the Lockheed Martin-led industry team officially laid the keel for the U.S. Navy’s 19th Littoral Combat Ship (LCS), the future USS St. Louis (LCS-19), in a ceremony held at Fincantieri Marinette Marine in Marinette, Wisconsin.

A welder authenticates the keel of LCS-19, the future USS St. Louis, by welding the initials of ship sponsor Barbara Broadhurst Taylor. The Keel Laying is the formal recognition of the start of the ship’s module construction process
A welder authenticates the keel of LCS-19, the future USS St. Louis, by welding the initials of ship sponsor Barbara Broadhurst Taylor. The Keel Laying is the formal recognition of the start of the ship’s module construction process

Ship sponsor Barbara Broadhurst Taylor completed the time-honored tradition and authenticated the keel by welding her initials onto a steel plate that will be placed in the hull of the ship.

«It is a tremendous honor to serve as the sponsor of the future USS St. Louis», Taylor said. «The keel-laying ceremony is a great milestone, and I look forward to supporting the ship and its crew throughout the building process. I know the people of St. Louis and Missouri will proudly support her when she is commissioned and officially enters the U.S. Navy fleet».

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 St. Louis (LCS-19) is one of seven ships in various stages of construction at Fincantieri Marinette Marine, with two more in long-lead production.

«We are proud to build another proven warship that allows our Navy to carry out their missions around the world», said Joe North, vice president and general manager of Littoral Ships and Systems. «We look forward to working with the U.S. Navy to continue building and delivering highly capable and adaptable Freedom-variant Littoral Combat Ships to the fleet».

LCS-19 will be the seventh ship to bear the name USS St. Louis. The first St. Louis, a sloop of war, was launched in 1828. Other ships to bear the name included an ironclad gunboat commissioned in 1862, a troop transport commissioned in 1898, a protected cruiser in commission from 1906 to 1922, a light cruiser commissioned in 1939, and, most recently, a Charleston-class amphibious cargo ship in service from 1969 to 1991.

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. The Freedom-variant’s steel monohull design is based on a proven, resilient design recognized for its stability and reliability.

Costing less than a third of a brand new Arleigh Burke-class destroyer, the Littoral Combat Ship is the Navy’s most affordable surface combatant shipbuilding program and the ideal platform to grow the U.S. Navy fleet quickly and affordably.

 

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

 

Freedom-class

Ship Laid down Launched Commissioned Homeport
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
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

 

Sailaway

The Navy’s newest littoral combat ship, the future USS Gabrielle Giffords (LCS-10), departed from Mobile, Alabama, May 8, beginning her journey to her commissioning site in Galveston, Texas.

Future USS Tulsa (LCS-16) is heading back to Austal USA after launching from the drydock at BAE Ship Systems. She's passing Austal's vessel completion yard where USNS Yuma (EPF-8), future USS Gabrielle Giffords (LCS-10) and future USS Omaha (LCS-12) are docked (Courtesy photo by USA Austal)
Future USS Tulsa (LCS-16) is heading back to Austal USA after launching from the drydock at BAE Ship Systems. She’s passing Austal’s vessel completion yard where USNS Yuma (EPF-8), future USS Gabrielle Giffords (LCS-10) and future USS Omaha (LCS-12) are docked (Courtesy photo by USA Austal)

The ship’s commissioning is scheduled for June 10, after which she will begin her transit to her eventual homeport of San Diego. As part of her sail around, USS Gabrielle Giffords (LCS-10) will conduct regularly scheduled equipment and systems checks, training, visit several ports and transit through the Panama Canal.

«We are making the most of our sail around», said Commander Keith Woodley, commanding officer and a native of St. Thomas, U.S. Virgin Islands. «During the transit to San Diego we will be conducting routine maintenance checks and training. We will also begin our Combat Ship Systems Qualification Trials events which are designed to test the ship’s ability to track and disable high-speed maneuvering surface targets and defeat long range anti-shipping air threats».

USS Gabrielle Giffords (LCS-10) is the ninth littoral combat ship delivered to the U.S. Navy and the fifth LCS of the Independence variant. The Independence variant is noted for its unique hull, ability to operate at high speeds, and large flight deck size.

«We are pleased to receive the future USS Gabrielle Giffords (LCS-10) into the LCS class», said Captain Matthew J. Harrison, commander, Littoral Combat Ship Squadron 1 and a native of Columbia, Maryland. « USS Gabrielle Giffords (LCS-10) will join her sister littoral combat ships in their homeport of San Diego in July and continue testing and training for future deployed operations».

Littoral Combat Ship (LCS) is a high-speed, agile, shallow draft, focused-mission surface combatant designed for operations in the littoral environment, yet fully capable of open ocean operations. LCS is complementary to the surface fleet, with the ability to counter and outpace evolving threats independently or within a network of surface combatants. Paired with advanced sonar and mine hunting capabilities, LCS provides a major contribution, as well a more diverse set of options to commanders, across the spectrum of operations.

 

The Independence Variant of the LCS Class

PRINCIPAL DIMENSIONS
Construction Hull and superstructure – aluminium alloy
Length overall 417 feet/127.1 m
Beam overall 103 feet/31.4 m
Hull draft (maximum) 14.8 feet/4.5 m
PAYLOAD AND CAPACITIES
Complement Core Crew – 40
Mission crew – 36
Berthing 76 in a mix of single, double & quad berthing compartments
Maximum mission load 210 tonnes
Mission Bay Volume 118,403 feet3/11,000 m3
Mission packages Anti-Submarine Warfare (ASW)
Surface Warfare (SUW)
Mine Warfare (MIW)
PROPULSION
Main engines 2 × GE LM2500
2 × MTU 20V 8000
Waterjets 4 × Wartsila steerable
Bow thruster Retractable azimuthing
PERFORMANCE
Speed 40 knots/46 mph/74 km/h
Range 3,500 NM/4,028 miles/6,482 km
Operational limitation Survival in Sea State 8
MISSION/LOGISTICS DECK
Deck area >21,527.8 feet2/2,000 m2
Launch and recovery Twin boom extending crane
Loading Side ramp
Internal elevator to hanger
Launch/Recover Watercraft Sea State 4
FLIGHT DECK AND HANGER
Flight deck dimensions 2 × SH-60 or 1 × CH-53 or multiple Unmanned Aerial Vehicles/Vertical Take-off and Land Tactical Unmanned Air Vehicles (UAVs/VTUAVs)
Hanger Aircraft stowage & maintenance for 2 × SH-60
Launch/Recover Aircraft Sea State 5
WEAPONS AND SENSORS
Standard 1 × 57-mm gun
4 × 12.7-mm/.50 caliber guns
1 × Surface-to-Air Missile (SAM) launcher
3 × weapons modules

 

Independence-class

Ship Laid down Launched Commissioned Homeport
USS Independence (LCS-2) 01-19-2006 04-26-2008 01-16-2010 San Diego, California
USS Coronado (LCS-4) 12-17-2009 01-14-2012 04-05-2014 San Diego, California
USS Jackson (LCS-6) 08-01-2011 12-14-2013 12-05-2015 San Diego, California
USS Montgomery (LCS-8) 06-25-2013 08-06-2014 09-10-2016 San Diego, California
USS Gabrielle Giffords (LCS-10) 04-16-2014 02-25-2015
USS Omaha (LCS-12) 02-18-2015 11-20-2015
USS Manchester (LCS-14) 06-29-2015 05-12-2016
USS Tulsa (LCS-16) 01-11-2016
USS Charleston (LCS-18) 06-28-2016
USS Cincinnati (LCS-20) 04-10-2017
USS Kansas City (LCS-22)
USS Oakland (LCS-24)