Tag Archives: LHA-9

Amphibious assault ship

Huntington Ingalls Industries’ (HII) Ingalls Shipbuilding has been awarded a $2.4 billion U.S. Navy fixed-price-incentive contract for the detail design and construction of amphibious assault ship LHA-9. The award includes options, that if exercised, would bring the cumulative value of the contract to $3.2 billion. Ingalls was awarded the original long-lead-time material contract for the fourth ship in the USS America (LHA-6) class on April 30, 2020.

LHA-9
HII awarded $2.4 billion to build amphibious assault ship LHA-9

«Ingalls shipbuilders are ready to build the Navy’s newest LHA», said Ingalls Shipbuilding President Kari Wilkinson. «We understand how important this work is, and consider it an honor to be given the opportunity to deliver this capability to the fleet. We value our partnership with the Navy and all of our critical supplier partners».

Construction on LHA-9 is scheduled to begin in December 2022.

Ingalls has a long tradition of building large-deck amphibious ships that are operated by the Navy and Marine Corps. The shipyard has delivered 15 large-decks, including the Tarawa-class, LHA 1-5; the Wasp-class, LHD 1-8; and most recently the America-class, LHA-6 and LHA-7. The third of the America-class, USS Bougainville (LHA-8), is currently under construction.

The America-class is a multi-functional and versatile ship that is capable of operating in a high density, multi-threat environment as an integral member of an expeditionary strike group, an amphibious task force or an amphibious ready group. LHA-9, like Bougainville, will retain the aviation capability of the America-class design while adding the surface assault capability of a well deck and a larger flight deck configured for F-35B Joint Strike Fighter (JSF) and MV-22 Osprey aircraft. These large-deck amphibious assault ships also include top-of-the-line medical facilities with full operating suites and triage.

Amphibious Ship

Huntington Ingalls Industries (HII) announced on April 19, 2021 that its Ingalls Shipbuilding division has received a contract modification from the U.S. Navy for $107 million to provide long-lead-time material and advance procurement activities for amphibious assault ship LHA-9.

LHA-9
Huntington Ingalls Industries Awarded $107 Million Advance Procurement Contract for Amphibious Assault Ship LHA-9

«The amphibious warship production line is a critical component of our nation’s defense industrial base», Ingalls Shipbuilding President Kari Wilkinson said. «This funding will strengthen our suppliers and sustain jobs across the country in support of LHA-9 construction».

Ingalls is the sole builder of large-deck amphibious ships for the U.S. Navy. The shipyard delivered its first amphibious assault ship, the Iwo Jima-class USS Tripoli (LPH-10), in 1966. Ingalls has since built five Tarawa-class (LHA-1) ships, eight Wasp-class (LHD-1) ships and the first in the new America class of amphibious assault ships (LHA-6) in 2014. The second ship in the America class, USS Tripoli (LHA-7), was delivered to the U.S. Navy in early 2020. USS Bougainville (LHA-8) is under construction.

 

General Characteristics

Builder Huntington Ingalls Industries Inc., Ingalls Operations, Pascagoula, Mississippi
Date Deployed Delivered to the fleet in on April 10, 2014
Propulsion Two marine gas turbines, two shafts, 70,000 total brake horsepower/52,199 kW, two 5,000 horsepower/3,728 kW auxiliary propulsion motors
Length 844 feet/257.3 m
Beam 106 feet/32.3 m
Displacement Approximately 45,000 long tons full load /45,722 metric tons
Speed 20+ knots/23+ mph/37+ km/h
Crew 1,059 (65 officers)
Load 1,687 troops (plus 184 surge)
Armament 2 RAM (Rolling Airframe Missile) launchers
2 NATO Sea Sparrow launchers with ESSM (Evolved Sea Sparrow Missile)
2 20-mm Phalanx CIWS (Close-In Weapon System) mounts
7 twin 12,7-mm/.50 cal. machine guns
Aircraft 9 F-35B Lightning II Joint Strike Fighters (JSF) STOVL (Short Take-Off and Vertical Landing) aircraft
4 AH-1Z Viper attack helicopters
4 CH-53E Super Stallion helicopters
12 MV-22B Osprey VTOL (Vertical Take-Off and Landing) tiltrotors
2 MH-60S Sea Hawk Search and Rescue (SAR) helicopters
UH-1Y Huey helicopters

 

Ships

Ship Laid down Launched Commissioned Homeport
USS America (LHA-6) 07-17-2009 06-04-2012 10-11-2014 Sasebo, Japan
USS Tripoli (LHA-7) 06-22-2014 05-01-2017 07-15-2020 San Diego, California
USS Bougainville (LHA-8) 03-14-2019
LHA-9

 

Assault Ship

Huntington Ingalls Industries (HII) announced on June 17, 2020 that its Ingalls Shipbuilding division has received a third contract modification from the U.S. Navy for $145 million to provide long-lead-time material and advance procurement activities for amphibious assault ship LHA-9. This modification brings the total advance funding for LHA-9 to $350 million.

Assault Ship LHA-9

«This advance procurement contract will help protect the health of our supplier base and strengthen our efforts to efficiently modernize the nation’s amphibious fleet as we continue to build amphibious ships for the U.S. Navy», Ingalls Shipbuilding President Brian Cuccias said.

Ingalls is the sole builder of large-deck amphibious ships for the U.S. Navy. The shipyard delivered its first amphibious assault ship, the Iwo Jima-class USS Tripoli (LPH-10), in 1966. Ingalls has since built five Tarawa-class (LHA-1) ships, eight Wasp-class (LHD-1) ships and the first in a new class of amphibious assault ships, USS America (LHA-6), in 2014. The second ship in that class, USS Tripoli (LHA-7), was delivered to the U.S. Navy earlier this year. USS Bougainville (LHA-8) is under construction.

Huntington Ingalls Industries is America’s largest military shipbuilding company and a provider of professional services to partners in government and industry. For more than a century, HII’s Newport News and Ingalls shipbuilding divisions in Virginia and Mississippi have built more ships in more ship classes than any other U.S. naval shipbuilder. HII’s Technical Solutions division supports national security missions around the globe with unmanned systems, defense and federal solutions, nuclear and environmental services, and fleet sustainment. Headquartered in Newport News, Virginia, HII employs more than 42,000 people operating both domestically and internationally.

 

General Characteristics

Builder Huntington Ingalls Industries Inc., Ingalls Operations, Pascagoula, Mississippi
Date Deployed Delivered to the fleet in on April 10, 2014
Propulsion Two marine gas turbines, two shafts, 70,000 total brake horsepower/52,199 kW, two 5,000 horsepower/3,728 kW auxiliary propulsion motors
Length 844 feet/257.3 m
Beam 106 feet/32.3 m
Displacement Approximately 45,000 long tons full load /45,722 metric tons
Speed 20+ knots/23+ mph/37+ km/h
Crew 1,059 (65 officers)
Load 1,687 troops (plus 184 surge)
Armament 2 RAM (Rolling Airframe Missile) launchers
2 NATO Sea Sparrow launchers with ESSM (Evolved Sea Sparrow Missile)
2 20-mm Phalanx CIWS (Close-In Weapon System) mounts
7 twin 12,7-mm/.50 cal. machine guns
Aircraft 9 F-35B Lightning II Joint Strike Fighters (JSF) STOVL (Short Take-Off and Vertical Landing) aircraft
4 AH-1Z Viper attack helicopters
4 CH-53E Super Stallion helicopters
12 MV-22B Osprey VTOL (Vertical Take-Off and Landing) tiltrotors
2 MH-60S Sea Hawk Search and Rescue (SAR) helicopters
UH-1Y Huey helicopters

 

Ships

Ship Laid down Launched Commissioned Homeport
USS America (LHA-6) 07-17-2009 06-04-2012 10-11-2014 Sasebo, Japan
USS Tripoli (LHA-7) 06-22-2014 05-01-2017
USS Bougainville (LHA-8) 03-14-2019
LHA-9

 

Contract for LHA-9

Huntington Ingalls Industries (HII) announced on May 05, 2020 that its Ingalls Shipbuilding division has received a $187.46 million advance procurement contract from the U.S. Navy to provide long-lead-time material and advance procurement activities for amphibious assault ship LHA-9.

Huntington Ingalls Industries awarded $187 million advance procurement contract for Amphibious Assault Ship LHA-9

«This contract allows us to maintain the health of our critical nationwide shipbuilding supplier base while continuing our serial production of large-deck amphibs», Ingalls Shipbuilding President Brian Cuccias said. «We will work closely with our Navy-Marine Corps partners and our suppliers across the U.S. to build another highly capable, versatile and survivable warship».

Ingalls is currently the sole builder of large-deck amphibious ships for the U.S. Navy. The shipyard delivered its first amphibious assault ship, the Iwo Jima-class USS Tripoli (LPH-10), in 1966. Ingalls has since built five Tarawa-class (LHA-1) ships, eight Wasp-class (LHD-1) ships and the first in a new class of amphibious assault ships, USS America (LHA-6), in 2014. The second ship in that class, USS Tripoli (LHA-7), was delivered to the Navy earlier this year. USS Bougainville (LHA-8) is currently under construction.

 

General Characteristics

Builder Huntington Ingalls Industries Inc., Ingalls Operations, Pascagoula, Mississippi
Date Deployed Delivered to the fleet in on April 10, 2014
Propulsion Two marine gas turbines, two shafts, 70,000 total brake horsepower/52,199 kW, two 5,000 horsepower/3,728 kW auxiliary propulsion motors
Length 844 feet/257.3 m
Beam 106 feet/32.3 m
Displacement Approximately 45,000 long tons full load /45,722 metric tons
Speed 20+ knots/23+ mph/37+ km/h
Crew 1,059 (65 officers)
Load 1,687 troops (plus 184 surge)
Armament 2 RAM (Rolling Airframe Missile) launchers
2 NATO Sea Sparrow launchers with ESSM (Evolved Sea Sparrow Missile)
2 20-mm Phalanx CIWS (Close-In Weapon System) mounts
7 twin 12,7-mm/.50 cal. machine guns
Aircraft 9 F-35B Lightning II Joint Strike Fighters (JSF) STOVL (Short Take-Off and Vertical Landing) aircraft
4 AH-1Z Viper attack helicopters
4 CH-53E Super Stallion helicopters
12 MV-22B Osprey VTOL (Vertical Take-Off and Landing) tiltrotors
2 MH-60S Sea Hawk Search and Rescue (SAR) helicopters
UH-1Y Huey helicopters

 

Ships

Ship Laid down Launched Commissioned Homeport
USS America (LHA-6) 07-17-2009 06-04-2012 10-11-2014 Sasebo, Japan
USS Tripoli (LHA-7) 06-22-2014 05-01-2017
USS Bougainville (LHA-8) 03-14-2019
LHA-9