Nantucket

Lockheed Martin and Fincantieri Marinette Marine marked the beginning of construction on Littoral Combat Ship (LCS) 27, the future USS Nantucket, with a ceremony in Marinette. As part of a ship-building tradition dating back centuries, a shipyard worker welded the initials of Polly Spencer, USS Nantucket (LCS-27) ship sponsor and wife of U.S. Secretary of the Navy Richard Spencer, into the ship’s keel plate. This plate will be affixed to the ship and travel with Nantucket throughout its commissioned life.

A welder authenticates the keel of LCS-27, the future USS Nantucket, by welding the initials of ship sponsor Polly Spencer

«The USS Nantucket will confront many complex challenges», said Richard V. Spencer, the U.S. Secretary of the Navy. «It will confront humanitarian relief all the way to great power competition, drawing on the strength of every weld, every rivet applied by the great people here».

Unique among combat ships, the focused-mission LCS is designed to support mine countermeasures, anti-submarine and surface warfare missions today and is easily adapted to serve future and evolving missions tomorrow. The Freedom-variant LCS is:

  • Flexible – Forty percent of the hull is easily reconfigurable, able to integrate Longbow Hellfire Missiles, 30-mm guns, and manned and unmanned vehicles designed to meet today’s and tomorrow’s missions.
  • Lethal – LCS is standard equipped with Rolling Airframe Missiles (RAM) and a Mark 110 gun, capable of firing 220 rounds per minute.
  • Fast – LCS is capable of speeds in excess of 40 knots/46 mph/74 km/h.
  • Automated – LCS has the most efficient staffing of any combat ship.

«LCS’ built-in flexibility makes it unlike any other Navy ship in the water today», said Joe DePietro, vice president and general manager of Small Combatants and Ship Systems. «LCS can serve a multitude of missions to include surface, anti-submarine and mine countermeasure missions by quickly integrating mission equipment and deploying manned and unmanned aerial, surface or sub-surface vehicles».

USS Nantucket (LCS-27) is the first Navy ship to be named after Nantucket, Massachusetts in more than 150 years. Nantucket has a deep connection to sailing and maritime traditions, serving as a whaling hub in the 1800s and as the home of generations of American sailors since the town’s beginning. The previous USS Nantucket, the first to be named after the island, was commissioned in 1862 to serve during the American Civil War.

«I have been given a very special honor in being the sponsor of the future USS Nantucket. I am happy she is being built here in Marinette, Wisconsin, which has an impressive history of shipbuilding», said Polly Spencer, LCS-27 sponsor. «Thank you to all the talented people who are bringing this ship to life… it is going to be an amazing journey that I am thrilled to be on».

USS Nantucket (LCS-27) will be the 14th Freedom-variant LCS and will join a class of more than 30 ships. It is one of six ships in various stages of construction and test at the Fincantieri Marinette Marine shipyard.

«We are very excited to begin construction of the future USS Nantucket», said Jan Allman, CEO of Fincantieri Marinette Marine. «Our men and women are proud to put their efforts into giving the Navy versatile ships to keep our country and its interests safe».

 

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 12-16-2017 San Diego, California
USS Sioux City (LCS-11) 02-19-2014 01-30-2016 11-17-2018 Mayport, Florida
USS Wichita (LCS-13) 02-09-2015 09-17-2016 01-12-2019 Mayport, Florida
USS Billings (LCS-15) 11-02-2015 07-01-2017 08-03-2019 Mayport, Florida
USS Indianapolis (LCS-17) 07-18-2016 04-18-2018 Mayport, Florida
USS St. Louis (LCS-19) 05-17-2017 12-15-2018
USS Minneapolis/St. Paul (LCS-21) 02-22-2018 06-15-2019
USS Cooperstown (LCS-23) 08-14-2018
USS Marinette (LCS-25) 03-27-2019
USS Nantucket (LCS-27) 10-09-2019
USS Beloit (LCS-29)
USS Cleveland (LCS-31)

 

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