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Saturday, November 18, 2006

USS Theodore Roosevelt Headed Into Mid-Life Overhaul

USS Theodore Roosevelt (CVN 71)The USS Theodore Roosevelt (CVN 71) was built by Northrop Grumman's Newport News sector. Commissioned on October 25, 1986, CVN 71 is expected to remain in service until 2036. As it approaches its mid-life stage, however, the wear begins to show. Instead of putting a ramp on its flight deck, buying it a nice red car, and pairing it with much younger ships, the US government has begun preparing instead for the refueling and complex overhaul (RCOH) of the USS Theodore Roosevelt (CVN 71) and its reactor plants.

the USS Theodore Roosevelt is scheduled to arrive at the Newport News shipyard in 2009 to begin its RCOH, and Northrop Grumman has valued the planning phase alone at $558 million. So what exactly is a RCOH, and how expensive is it likely to get before all is said and done?

After nearly 25 years of service, the USA's nuclear aircraft carriers undergo a 3-year maintenance period to refuel their nuclear reactors, upgrade and modernize combat and communication systems, and overhaul the ship's hull, mechanical and electrical systems. This is the refueling and complex overhaul.

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