IMO 9838773

USNS Oscar V. Peterson (T-AO-206) is the second of the John Lewis class of underway replenishment oilers, operated by the Military Sealift Command (MSC) to support ships of the United States Navy. Placed in service in 2023, the vessel was originally named Harvey Milk in honor of gay rights activist Harvey Milk. On 27 June 2025, U.S. Secretary of Defense Pete Hegseth announced that Harvey Milk would be renamed in honor of Oscar V. Peterson, a Medal of Honor recipient who died after the attack on USS Neosho during the Battle of the Coral Sea in World War II.