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USSHelmand Province

From Wikipedia, the free encyclopedia
US Navy vessel

Lead of the class USSAmerica
History
United States
NameHelmand Province
NamesakeHelmand province campaign
BuilderHuntington Ingalls Industries
IdentificationHull number: LHA-10
General characteristics
Class and typeAmerica-classamphibious assault ship
Displacement44,971 long tons (45,693 t)
Length844 ft (257 m)
Beam106 ft (32 m)
Draft26 ft (7.9 m) (7.9 meters)
PropulsionTwo marinegas turbines, two shafts, 70,000 bhp (52,000 kW), two 5,000 hp (3,700 kW) auxiliary propulsion motors.
SpeedOver 22 knots (41 km/h; 25 mph)
Boats & landing
craft carried
Complement
  • 65 officers, 994 enlisted
  • 1,687Marines (plus 184 surge)
Sensors and
processing systems
Electronic warfare
& decoys
Armament
Aircraft carried

USSHelmand Province (LHA-10) will be the fifthAmerica-classamphibious assault ship of theUnited States Navy. The ship is named after the AfghanHelmand Province, the site of aUS Marine Corpscampaign during theWar in Afghanistan.

Design

[edit]
Main article:America-class amphibious assault ship

The design ofHelmand Province is based onUSS Makin Island, which is an improved version of theWasp-class amphibious assault ship. WhileMakin Island has a well deck, the earlier two Flight 0America-class shipsUSS America andUSS Tripoli were designed and built without a well deck to make space for aircraft and aviation fuel.[1]

She will be the third Flight IAmerica-class ship, and as such will include awell deck. The design of the Flight IAmerica-class ships, including that ofHelmand Province, adopts a compromise, incorporating a slightly smaller aircraft hangar as well as smaller medical and other spaces to fit a small well deck for surface connector operations.[2] The island structure will also be modified to free up more room on the flight deck to accommodate maintenance ofV-22s, compensating for some of the lost aircraft hangar space.[2]

History

[edit]

The then-LHA-10 was authorized by the United States Congress in 2023, providing$US 1.38 billion for her procurement.[3]

The ship was named bySecretary of the NavyCarlos Del Toro on 2 May 2024, intending to honor the US sailors and marines who fought in the strategicHelmand Province Campaign during theWar in Afghanistan.[4]

References

[edit]
  1. ^GAO-09-326SP 'Defense Acquisitions: Assessments of Selected Weapon Programs', U.S. Government Accountability Office, 30 March 2009, archived fromthe original on 30 August 2009, retrieved2 May 2024
  2. ^abFreedberg, Sydney J. Jr. (3 October 2012)."Navy's Newest, LHA-6, A Dead End For Amphibious Ships?". Retrieved15 December 2022.
  3. ^Lagrone, Sam (28 July 2022)."Senate FY 2023 Appropriations Bill Adds $4B to Navy Shipbuilding, Money for New Amphibs".United States Naval Institute News.
  4. ^Lagrone, Sam (2 May 2024)."SECNAV Del Toro Names Next Big Deck Amphib USS Helmand Province".United States Naval Institute.
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