HII to build additional NSCs for USCG
Huntington Ingalls Industries’ (HII) Ingalls Shipbuilding division received contracts in December to build additional National Security Cutters (NSC) for the US Coast Guard.
The contract values for the tenth and 11th NSCs are $468.75 million and $462.13 million, respectively.
The Legend-class NSCs include an aft launch and recovery area for two rigid hull inflatable boats and a flight deck to accommodate a range of manned and unmanned rotary wing aircraft.
NSCs are 418ft vessels with 54ft beam and a displacement of 4,500t with full load. They have a top speed of 28kts, a range of 12,000 miles, an endurance of 60 days and can accommodate a crew of 120.
The vessel can be deployed for maritime homeland security, law enforcement, marine safety, environmental protection and national defence missions.
To date, Ingalls has delivered seven NSCs to replace the Hamilton-class high-endurance cutters that entered service in the 1960s. The seventh ship, Kimball, will be commissioned in Hawaii on 19 January. The eighth and ninth ships, Midgett and Stone, are currently under construction.
Related Equipment in Defence Insight
More from Naval Warfare
-
![How Canada is preparing the future River-class destroyers to endure uncrewed threats]()
How Canada is preparing the future River-class destroyers to endure uncrewed threats
Designed in 2019, Canada's new River-class destroyers are planned to be handed over by the 2050s. The long procurement timeline has cast doubt on whether the platforms will be obsolete for tomorrow’s warfare.
-
![Could the USCG icebreaker requirement open the door for more inland shipbuilding?]()
Could the USCG icebreaker requirement open the door for more inland shipbuilding?
The formation of a Great Lakes shipbuilding alliance could prompt a shift in how the US approaches naval and coast guard construction. But can distributed inland shipyards ease the country’s shipbuilding capacity?
-
![US Navy bets on radio frequency to increase vessel protection against aerial threats]()
US Navy bets on radio frequency to increase vessel protection against aerial threats
A Northrop Grumman RF-based defensive capability will equip USN destroyers and aircraft carriers to enhance their survivability against missile and drone attacks.
-
![Naval Group’s Barracuda bid could deepen Franco-Greek naval alignment]()
Naval Group’s Barracuda bid could deepen Franco-Greek naval alignment
As the Hellenic Navy looks to replace its ageing submarines with a next-generation fleet, other likely contenders for the programme include TKMS, Saab, Fincantieri, Navantia and Hanwha Ocean.
