American Legend

Huntington Ingalls Industries’ (HII) Ingalls Shipbuilding division has received a $499.8 million fixed-price incentive contract from the U.S. Coast Guard to build an eighth National Security Cutter, USCGC Midgett (WMSL-757).

The National Security Cutter is the first new design for the service in 20 years, and features enhanced capabilities that will allow the eight-ship class to replace 12 aging high-endurance cutters that have been in service for 40 years
The National Security Cutter is the first new design for the service in 20 years, and features enhanced capabilities that will allow the eight-ship class to replace 12 aging high-endurance cutters that have been in service for 40 years

«We are performing extremely well in this program, proving the point that serial production is the most efficient and effective way to build complex military ships», said Jim French, Ingalls’ National Security Cutter program manager. «We continue to fold in learning for each ship we build, and the three under construction right now are tracking well because of this knowledge».

Ingalls has delivered four National Security Cutters to the Coast Guard and currently has three more under construction: USCGC James (WMSL-754), USCGC Munro (WMSL-755) and USCGC Kimball (WMSL-756). These ships will be delivered in 2015, 2016 and 2018, respectively. Midgett is scheduled to deliver in 2019.

National Security Cutters (NSCs), the flagships of the Coast Guard’s cutter fleet, are designed to replace the 378-foot/115-m Hamilton-class high-endurance cutters, which entered service during the 1960s. NSCs are 418 feet/127 m long with a 54-foot/16-m beam and displace 4,500 long tons with a full load. They have a top speed of 28 knots/32 mph/52 km/h, a range of 12,000 nautical miles/22,224 km, an endurance of 60 days and a crew of 120.

The Legend-class NSC is capable of meeting all maritime security mission needs required of the high-endurance cutter. The cutter includes an aft launch and recovery area for two Rigid Hull Inflatable Boats (RHIBs) and a flight deck to accommodate a range of manned and unmanned rotary-wing aircraft.

It is the largest and most technologically advanced class of cutter in the Coast Guard, with robust capabilities for maritime homeland security, law enforcement, marine safety, environmental protection and national defense missions. The Legend-class of cutters plays an important role in enhancing the Coast Guard’s operational readiness, capacity and effectiveness at a time when the demand for their services has never been greater.

NSCs have several features that enhance overall mission performance, including, CODAG propulsion for faster speeds, stern ramp launch and recovery for a combination of small boats 7 – 11 meters in length, and a very large flight deck with two hangars to accommodate helicopters or VUAVs
NSCs have several features that enhance overall mission performance, including, CODAG propulsion for faster speeds, stern ramp launch and recovery for a combination of small boats 7 – 11 meters in length, and a very large flight deck with two hangars to accommodate helicopters or VUAVs

 

Facts

Displacement:                                4,500 long tons

Length:                                                418 feet/127 m

Beam:                                                   54 feet/16 m

Speed:                                                  28 knots/32 mph/52 km/h

Range:                                                  12,000 NM/22,224 km

Endurance:                                         60 days

Crew:                                                     120

Equipped with:                                  Mk-110 57-mm turret mounted gun; 6 × 12.7-mm/.50 caliber machine guns; 3D air search radar; 2 level 1, class 1 aircraft hangers; A stern launch ramp for mission boats

USCG National Security Cutter Hamilton (WMSL-753) on sea trials, July 18, 2014

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