General Dynamics NASSCO has been awarded a substantial $1.7 billion by the U.S. Navy for the construction of two new John Lewis-class fleet replenishment oilers, identified as T-AO 215 and T-AO 216. This funding is a critical part of a larger, ongoing multi-ship contract that encompasses the construction of up to eight additional vessels, from T-AO 214 through T-AO 221. The award underscores the program’s long-term significance and its vital role in ensuring national security.
Dave Carver, president of General Dynamics NASSCO, emphasized the deep pride the workforce takes in the T-AO program, noting it is the longest-running Navy production series in the shipyard’s history. He highlighted that this timely funding is crucial for workforce stabilization, as it sustains an important backlog of work. This sustained workload is essential for preventing future layoffs, ensuring that the skilled NASSCO team remains intact to support the U.S. Navy’s critical missions.
The history of the John Lewis-class program at NASSCO is extensive. It began in 2016 with an initial contract for the first six next-generation fleet oilers. This was expanded in 2022 with a modification adding three more ships, T-AO 211 through 213. The commitment continued to grow with a separate eight-ship contract awarded in 2024. This consistent pipeline of work solidifies NASSCO’s position as a key industrial base partner for the Navy.
These formidable replenishment oilers are engineering marvels. Each vessel stretches 742 feet and has a full load displacement of nearly 50,000 tons. Their primary mission is to transfer fuel to U.S. Navy carrier strike groups operating at sea. With a massive capacity of 162,000 barrels of oil, significant dry cargo space, and aviation capabilities, these ships are floating logistics hubs. They are capable of keeping the fleet supplied and operational while traveling at speeds of up to 20 knots.
The program is already showing significant progress. The first four John Lewis-class ships have been successfully delivered to the U.S. Navy. Presently, five additional T-AO oilers are in various stages of active construction at the NASSCO shipyard, demonstrating the shipyard’s ongoing production momentum and its unwavering commitment to fulfilling its strategic defense role.
