The US Navy has taken delivery of its fifth John Lewis-class fleet oiler, USNS Lucy Stone (T-AO 209), following its transfer from shipbuilder General Dynamics NASSCO.
The handover comes after the successful completion of demanding sea trials and component testing to ensure the ship meets operational requirements as it enters service.
The delivery supports the Navy’s T-AO replenishment program, which is focused on replacing aging logistics vessels with modern tankers capable of supplying fuel to warships and carrier-based helicopters, while also transporting dry stores to sailors deployed worldwide.
Washington intends to incorporate up to 20 John Lewis-class tankers into the fleet, with six ships at various stages of construction and four already operational.
Measuring 746 feet long and 107 feet wide, the vessel features two dry cargo handling rigs and five refueling stations. It has a fuel capacity of 162,000 barrels, can house a crew of 125, and is capable of supporting helicopter operations.
Powered by twin Fairbanks-Morse diesel engines, the ship reaches speeds of up to 20 knots and can operate at ranges beyond 6,000 nautical miles. Defensive systems include torpedo countermeasures, heavy machine guns, automated weapons, and surface-to-air missiles.
