Items from missing Indonesian navy submarine found 24 Apr, 2021 07:46 AM 4 minutes to read Australian Navy ship HMAS Ballarat sails as it joins the search for Indonesian submarine KRI Nanggala. Photo / AP Australian Navy ship HMAS Ballarat sails as it joins the search for Indonesian submarine KRI Nanggala. Photo / AP AP By: Edna Tarigan and Fadlan Syam Indonesia's navy on Saturday said items were found from a missing submarine off Bali, indicating the vessel with 53 crew members had sunk and there was no hope of finding survivors. Navy Chief of Staff Admiral Yudo Margono said that rescuers found several items including parts of a torpedo straightener, a grease bottle believed to be used to oil the periscope and prayer rugs from the submarine.