The ship, formerly known as Andrew Higgins of U.S. Navy fleet was operating from 1987 to 1996. The sale agreement was signed by the U.S. and Chile in early 2009. The contract cost has not yet been specified.
The Almirante Montt is expected to go through maneuverability tests. After successful tests, the ship will need some renovations at ASMAR Shipyard, including installation of special equipment for bunkering operations at sea. The vessel will replace an old Araucano tanker.
Earlier, the USA Navy and Chile had signed a memorandum of understanding under which the Almirante Montt will be providing bunkering services for the U.S. warships in the South Pacific for the next ten years.