Navy shipbuilding -LCS
By Wally on Jan 25, 2010 | In Defense News | 1 feedback »
Tests show LCS problems
“Just what the hell is wrong with Navy shipbuilding these days?”
U.S. Navy testing showed that Lockheed Martin Corp's first Littoral Combat Ship (LCS), USS Freedom, does not meet Navy stability requirements. Also, the combat system has problems.
Follow up:
The Pentagon's Operational Test and Evaluation director’s report stated neither the Lockheed’s steel monohull design, nor General Dynamics aluminum-hulled trimaran are expected to "be survivable in a hostile combat environment."

The report also said early air target tracking tests revealed deficiencies with the performance of the Lockheed ship's combat system and could "seriously degrade the ship's air defense capability unless corrected." Also, problems with a leaking seal and defective diesel engine in the General Dynamics ship were noted.
The final terms for a multibillion-dollar competition between Lockheed and General Dynamics that will decide which of the two designs is used for the more than 50 additional ships the service plans to buy.

The report's findings, however, could trouble lawmakers already concerned about cost and hefty cost overruns, especially in light of welding quality issues with Northrop Grumman-built amphibious assault ships also uncovered this week.
Faced with delays and restrictions about what it can and cannot do with U.S. technology, Canada's navy has opted to modernize its frigates using as much non-American equipment as possible for key systems on the ships. The strict enforcement by the U.S. government of technology restrictions under International Traffic in Arms Regulations (ITAR) has delayed the delivery of military equipment to Canada. As a result, key radars, sensors and software to be installed on the Halifax-class frigates are coming from Canada, Sweden, Israel, Germany and the Netherlands.
Like a nightmare, things just get worse and worse, while Congressional candidates avoid the tough issues.
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Naval Sea Systems Command (NavSea) questions Northrop Grumman weld problems.
- How many warships - including destroyers and small- and large-deck amphibs - are potentially affected by the faulty welds?
- How or why did Navy inspectors sign off on out-of-spec welds that were discovered later on?
- How many of Northrop's welders and inspectors, and Navy inspectors, had to be decertified and recertified to work on ships after the problems were discovered? Who will pay for repairs?
A spokesman for NavSea's Supervisor of Shipbuilding deferred those questions to NavSea.
A NavSea spokeswoman did issue a statement about related problems with the San Antonio class of amphibious ships, blaming them in part on high labor turnover caused by the aftermath of Hurricane Katrina. Northrop Grumman also has blamed hurricane-caused worker problems for the heavy re-work necessary aboard the amphibious assault ship Makin Island.
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