U.S. Navy says John F. Kennedy carrier gains preliminary acceptance for sea testing ahead of formal delivery in spring 2027

By Lukasz Prus (Defence Industry Europe)

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U.S. Navy says John F. Kennedy carrier gains preliminary acceptance for sea testing ahead of formal delivery in spring 2027

Photo: HII.

The U.S. Navy has taken preliminary acceptance of the future USS John F. Kennedy, allowing the aircraft carrier and its crew to conduct further testing and training at sea while construction testing continues. Formal delivery from HII’s Newport News Shipbuilding division is scheduled for spring 2027.

The September 29 milestone follows the carrier’s completion of acceptance trials in August. The ship is approximately 99% complete, and the Navy said all major systems are complete.

Newport News Shipbuilding is finishing final ship systems testing, including tests of the remaining four Advanced Weapons Elevators. Preliminary acceptance allows the crew to build proficiency underway during this work, advancing preparations for combat readiness.

“Achieving preliminary acceptance marks a new phase for the ship and her crew, allowing them to get more water under the keel as they test and train underway,” said Capt. Mark Johnson, the Navy’s program manager for Gerald R. Ford-class new construction. The Navy said the arrangement provides the fastest available path toward delivering CVN 79 and achieving combat readiness.

Flight training