Tag Archives: Virginia-class submarine

'Substantial' Columbia-class Missile Tube Weld Fix Will Cost $27 Million, Take a Year

‘Substantial’ Columbia-class Missile Tube Weld Fix Will Cost $27 Million, Take a Year

Workers stand pose for a photo in the four-tube “quad-pack” built for the U.S. Ohio Replacement-class and U.K. Successor-class. General Dynamics Electric Boat Photo via US Navy

A problem with Columbia-class submarine missile tube welds is more serious than initially thought, causing the contractor responsible to set aside $27 million to cover repair work that is expected to take nearly a year.

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Navy’s New SSN(X) Attack Sub To Be Faster, More Lethal – And More Expensive

Navy’s New SSN(X) Attack Sub To Be Faster, More Lethal – And More Expensive

The Seawolf-class fast-attack submarine USS Connecticut (SSN 22) surfaces through the ice as it participates in Ice Exercise (ICEX) 2018. US Navy photo.

The Navy’s next class fast attack submarine will be designed for a return to blue-water great power competition, where the ability to support forces ashore is less important than operating in the open ocean hunting rival submarines, according to an analysis of the Navy’s 30 Year shipbuilding plan conducted by Congressional Budget Office (CBO).

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NAVEUR: U.S. Must Invest in Undersea Tech to Keep Ahead of Russian Advances

NAVEUR: U.S. Must Invest in Undersea Tech to Keep Ahead of Russian Advances

Russian nuclear-powered submarine Kuzbass in 2016. Sputnik Photo

This post has been updated to correct the spelling of the Severodvinsk-class Russian submarine.

THE PENTAGON – Continued research and development into stealth technologies for U.S. submarines will be important as Russia continues research into undersea warfare and long-range missiles, the head of U.S. naval forces in Europe said on Friday. Read More

FY 2019 Defense Authorization Bill Passed by House

FY 2019 Defense Authorization Bill Passed by House

USS Minnesota (SSN-783) under construction at Newport News Shipbuilding in 2012. US Navy Photo

The Navy and Marine Corps policies and priorities for next year passed an important hurdle Thursday when the House of Representatives approved the fiscal year 2019 National Defense Authorization Act.

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General Dynamics Readies for Virginia-class Block V and Columbia-class Sub Production

General Dynamics Readies for Virginia-class Block V and Columbia-class Sub Production

An undated artist’s rendering of the planned Columbia-class submarine. Naval Sea Systems Command Image

The first Columbia-class submarine is more than a decade away from joining the fleet and General Dynamics is preparing its Electric Boat business — and the Wall Street analysts watching the company — for what the almost $100 billion project means to its operations.

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Measure to Accelerate Virginia Attack Sub Acquisition Defeated in House Vote

Measure to Accelerate Virginia Attack Sub Acquisition Defeated in House Vote

Virginia-class attack submarine USS North Dakota (SSN-784) arrives at the Trident Refit Facility’s Magnetic Silencing Facility (MSF) in 2017. US Navy Photo

The Navy may have a tougher time negotiating for its next batch of attack submarines after the House voted not to include a measure that would give the service advanced procurement dollars to increase the rate of submarine construction.

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Congress Faces Last Chance to Add 2 Virginia-Class Attack Subs to Next Block Buy

Congress Faces Last Chance to Add 2 Virginia-Class Attack Subs to Next Block Buy

Indiana (SSN-789) was delivered to the U.S. Navy by Newport News Shipbuilding on June 25, 2018. Pictured during sea trials in May, the newest Virginia-class submarine will be commissioned later this year. HII Photo

As some lawmakers hope to leverage industrial base capacity and buy an additional two attack submarines in the coming years, an amendment set for a vote on Thursday will determine if the Navy gets the up-front funding it would need for those additional submarine purchases. Read More

U.S. Surface Combatants Could Get Faster Block Upgrades in the Future

U.S. Surface Combatants Could Get Faster Block Upgrades in the Future

The Arleigh Burke-class guided-missile destroyer USS Bainbridge (DDG 96) departs Kiel, Germany, following a scheduled port visit, June 21, 2018. US Navy photo.

WASHINGTON, D.C. — The Navy hopes to bring the submarine community’s capability improvement process to its surface combatants, allowing for more continuous upgrades to the ships’ warfighting systems as the class builds out. Read More