USS Minneapolis-Saint Paul (LCS-21): Difference between revisions
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== Design == |
== Design == |
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⚫ | In 2002, the US Navy initiated a program to develop the first of a fleet of [[littoral combat ship]]s.<ref name="NavyBG">{{cite web|title=US Navy Fact File: Littoral Combat Ship Class – LCS|url=http://www.navy.mil/navydata/fact_display.asp?cid=4200&tid=1650&ct=4|url-status=live|archive-url=https://web.archive.org/web/20150302070526/http://www.navy.mil/navydata/fact_display.asp?cid=4200&tid=1650&ct=4|archive-date=2 March 2015|access-date=30 October 2015|publisher=US Navy}}</ref> The Navy initially ordered two monohull ships from [[Lockheed Martin]], which became known as the ''Freedom''-class littoral combat ships after the first ship of the class, {{USS|Freedom|LCS-1|6}}.<ref name="NavyBG" /><ref name="CRS LCS Report">{{cite web|last=O'Rourke|first=Ronald|date=4 May 2010|title=Navy Littoral Combat Ship (LCS) Program: Background, Issues, and Options for Congress|url=http://www.dodbuzz.com/wp-content/uploads/2010/05/CRS-LCS-May-2010.pdf|url-status=live|archive-url=https://web.archive.org/web/20150923231642/http://www.dodbuzz.com/wp-content/uploads/2010/05/CRS-LCS-May-2010.pdf|archive-date=23 September 2015|access-date=30 December 2014|publisher=Congressional Research Service}}</ref> Odd-numbered U.S. Navy littoral combat ships are built using the ''Freedom''-class monohull design, while even-numbered ships are based on a competing design, the [[trimaran]] hull {{sclass|Independence|littoral combat ship|2}} from [[General Dynamics]].<ref name="NavyBG" /> The initial order of littoral combat ships involved a total of four ships, including two of the ''Freedom''-class design.<ref name="NavyBG" /> ''Minneapolis-Saint Paul'' is the eleventh ''Freedom''-class littoral combat ship to be built. |
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{{main|Freedom-class littoral combat ship}} |
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⚫ | In 2002, the |
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== Construction and career == |
== Construction and career == |
Revision as of 17:42, 2 June 2022
USS Minneapolis-St Paul, on trials in Lake Michigan.
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History | |
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United States | |
Name | Minneapolis-Saint Paul |
Namesake | Minneapolis–Saint Paul |
Awarded | 29 December 2010[1] |
Builder | Marinette Marine[1] |
Laid down | 22 February 2018[2] |
Launched | 15 June 2019[3] |
Sponsored by | Jodi J. Greene |
Christened | 15 June 2019 |
Acquired | 18 November 2021[4] |
Commissioned | 21 May 2022[5] |
Identification |
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Motto |
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Status | Active |
Badge | |
General characteristics | |
Class and type | Freedom-class littoral combat ship |
Displacement | 3,500 metric tons (3,900 short tons) (full load)[6] |
Length | 387 ft (118 m) |
Beam | 58 ft (18 m) |
Draft | 13 ft (4.0 m) |
Propulsion | 2 Rolls-Royce MT30 36 MW gas turbines, 2 Colt-Pielstick diesel engines, 4 Rolls-Royce waterjets |
Speed | 45 knots (83 km/h; 52 mph) (sea state 3) |
Range | 3,500 nmi (6,500 km; 4,000 mi) at 18 knots (33 km/h; 21 mph)[7] |
Endurance | 21 days (504 hours) |
Boats & landing craft carried | 11 m RHIB, 40 ft (12 m) high-speed boats |
Complement | 35-50 core crew, 75 mission crew (Rotating crews) |
Armament | |
Aircraft carried | |
Notes | Electrical power is provided by 4 Isotta Fraschini V1708 diesel engines with Hitzinger generator units rated at 800 kW each. |
USS Minneapolis-Saint Paul (LCS-21) is a Freedom-class littoral combat ship of the United States Navy.[8] She is the second ship in naval service named after Minnesota's Twin Cities.[8][9]
Design
In 2002, the US Navy initiated a program to develop the first of a fleet of littoral combat ships.[10] The Navy initially ordered two monohull ships from Lockheed Martin, which became known as the Freedom-class littoral combat ships after the first ship of the class, USS Freedom.[10][11] Odd-numbered U.S. Navy littoral combat ships are built using the Freedom-class monohull design, while even-numbered ships are based on a competing design, the trimaran hull Independence-class littoral combat ship from General Dynamics.[10] The initial order of littoral combat ships involved a total of four ships, including two of the Freedom-class design.[10] Minneapolis-Saint Paul is the eleventh Freedom-class littoral combat ship to be built.
Construction and career
On 29 December 2010, Marinette Marine was awarded the contract to build the ship in Marinette, Wisconsin.[1][12]
The ship was christened at the Marinette shipyard in 2019. The commissioning ceremony was expected to take place in the spring of 2021 before a problem with the propulsion system was discovered.[13] On 15 June 2021, Minneapolis-St. Paul was launched in Marinette. The Navy commissioned the ship on 21 May 2022 in Duluth, Minnesota under the command of Commander Alfonza White.[5][14]
References
- ^ a b c "Minneapolis-Saint Paul (LCS-21)". Naval Vessel Register. Retrieved 25 July 2016.
- ^ "Team Freedom Lays Keel on Nation's 21st Littoral Combat Ship" (Press release). Lockheed Martin. 22 February 2018. Retrieved 22 February 2018.
- ^ "Littoral Combat Ship 21 (Minneapolis-Saint Paul) Christened And Launched" (Press release). Lockheed Martin. 15 June 2019. Retrieved 15 June 2019.
- ^ "Navy Accepts Delivery of Future USS Minneapolis-Saint Paul (LCS 21)" (Press release). United States Navy. 18 November 2021. Retrieved 18 November 2021.
- ^ a b "USS Minneapolis-Saint Paul (LCS 21) Commissions" (Press release). United States Navy. 21 May 2022. Retrieved 21 May 2022.
- ^ "LCS Littoral Combat Ship". Archived from the original on 8 August 2007. Retrieved 8 March 2009.
- ^ a b "Navy Names Littoral Combat Ship" (Press release). U.S. Department of Defense. 3 September 2015. Retrieved 4 September 2015.
- ^ "Next LCS will be the USS Minneapolis/St. Paul". WLUK FOX 11. 3 September 2015. Retrieved 4 September 2015.
- ^ O'Rourke, Ronald (4 May 2010). "Navy Littoral Combat Ship (LCS) Program: Background, Issues, and Options for Congress" (PDF). Congressional Research Service. Archived (PDF) from the original on 23 September 2015. Retrieved 30 December 2014.
- ^ "U.S. Navy Fact File: Littoral Combat Ships". U.S Navy. Retrieved 2 June 2017.
- ^ The Associated Press (2021-02-03). "Navy postpones USS Minneapolis-St. Paul commissioning after design defect discovered". Defense News.
- ^ "USS Minneapolis-Saint Paul Arrives In Duluth Ahead Of Commissioning". 2022-05-16. Retrieved 2022-05-16.
- This article includes information collected from the Naval Vessel Register, which, as a U.S. government publication, is in the public domain. The entry can be found here.