The U.S. Navy awarded General Dynamics NASSCO a significant $1.7 billion contract to construct two new vessels, T-AO 215 and T-AO 216, expanding the production line of John Lewis-class Fleet Oilers. This essential funding allows NASSCO to move forward with one of the most critical shipbuilding efforts supporting the nation’s naval readiness and logistics capabilities at sea.
The contract solidifies the long-running program, ensuring the Navy receives the vital support ships it needs for global operations.
Expanding the Fleet Replenishment Capability
The contract exercises options under NASSCO’s existing multi-ship agreement, adding T-AO 215 and T-AO 216 to the total procurement. Shipbuilders at General Dynamics NASSCO now have responsibility for constructing 17 of the Navy’s planned 20-ship program of record.
These fleet replenishment oilers are integral to extending the operational reach of the naval fleet, enabling carrier strike groups, amphibious ready groups, and other combatants to operate for extended periods without returning to port. The John Lewis-class vessels replace the aging Henry J. Kaiser-class oilers, modernizing the Navy’s logistics capabilities.
These new John Lewis-class Fleet Oilers are powerful support platforms. They measure 742 feet in length and have a full load displacement of nearly 50,000 tons. Crucially, the vessels carry up to 162,000 barrels of oil and significant amounts of dry cargo, allowing them to resupply other combatants while underway.
Furthermore, the oilers incorporate aviation facilities, supporting helicopter operations during resupply missions. The consistent investment by the Navy ensures continuous production, providing the fleet with the necessary logistical support to execute distributed maritime operations globally.
Industrial Base and Economic Impact
NASSCO leadership confirmed that this timely funding provides crucial stability for the San Diego-based workforce. Securing the construction for T-AO 215 and T-AO 216 sustains an important backlog of work, directly protecting against potential future layoffs within the shipyard’s industrial base.
General Dynamics NASSCO is already deeply engaged in the program. The shipbuilder has delivered the first four ships in the class to the Navy, and five more currently remain under construction. The program represents the longest-running Navy production series in NASSCO history, and this contract award reinforces the company’s vital role in supporting the nation’s maritime defense objectives.







