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USS John C. Stennis leaves Newport APP Shipbuilding dry dock, overhaul 65% complete

HII’s Newport APP Shipbuilding division has completed the dry dock portion of the refueling and complex overhaul of Nimitz-class aircraft carrier USS John C. Stennis. The aircraft carrier was successfully moved to an outfitting berth at the shipyard on Monday, April 8, 2024, where the remainder of the overhaul work and testing will be completed. (Courtesy of Ashley Cowan/HII)
HII
HII’s Newport APP Shipbuilding division has completed the dry dock portion of the refueling and complex overhaul of Nimitz-class aircraft carrier USS John C. Stennis. The aircraft carrier was successfully moved to an outfitting berth at the shipyard on Monday, April 8, 2024, where the remainder of the overhaul work and testing will be completed. (Courtesy of Ashley Cowan/HII)
Cait Burchett.

The USS John C. Stennis aircraft carrier moved out of dry dock at Newport APP Shipbuilding and is 65% through its mid-life refueling and complex overhaul, officials announced.

Commissioned in 1995, the Nimitz-class carrier entered the Newport APP shipyard in May 2021 for maintenance. Aircraft carriers are overhauled at around 25 years to extend their lifespans to a cumulative 50 years. The overhauls incorporate upgrades to propulsion equipment, infrastructure and electronic systems.

“When John C. Stennis redelivers, she’ll be the most technologically advanced Nimitz-class aircraft carrier in the Navy,” Rear Adm. Casey J. Moton, program executive officer for aircraft carriers, said .

The ship is scheduled for redelivery to the Navy in October 2026, the service said.

The Stennis is the seventh carrier to undergo an overhaul at Newport APP Shipbuilding. Pre-pandemic, overhauls took about four years to complete. But industrial base challenges caused by the pandemic pushed the most recent overhaul of the USS George Washington to more than six years.

The Stennis, Moton said, has also experienced industrial base and workforce challenges but the Navy is working with its industry partners to accelerate problem-solving and production.

The Navy-industry team is leveraging lessons learned from the Washington’s refueling and overhaul, added Capt. Mark Johnson, in-service aircraft carrier program manager. The shipbuilding team is improving the level of support to workers by using new digital management tools and processes.

Newport APP Shipbuilding reported Monday the Stennis has been moved to the shipyard’s outfitting berth, where shipyard workers and crew members will complete the installation and testing of major components and combat support systems. This period will also see the improvement of the crew’s living spaces and eating areas.

“Our focus remains steadfast to get our ship back into the fight and to foster the professional and personal development of our sailors,” Capt. J. Patrick Thompson III, the ship’s commanding officer, said in the shipyard announcement.

Caitlyn Burchett, caitlyn.burchett@virginiamedia.com

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