Turkish Navy Fleet Replenishment Tanker (DİMDEG), is design to rapidly refuel surface units, including helicopter fuel, with fuel and water supplies at sea. DIMDEG is equipped to serve within the scope of peace support operation, response to disaster and emergency situations and humanitarian aid, as well as resupply at sea for combat elements and advanced bases.

Moreover, it will also provide support in the maintenance/repairs of manned and unmanned surface and underwater vehicles, helicopters and unmanned aerial vehicles deployed on the ship at a certain level. It is planned to be delivered to the Turkish Naval Forces Command in 2023.