Nummer: 27016
| Area : | Indic Ocean |
| Sea area : | South Atlantik |
| Date of attack : | 19.08.1943 |
| Nationality of U-boat : | German |
| U-boat : | U 183 |
| Commander : | Schäfer |
| Grid : | GZ 2478 |
| presumed target type : | Steam Freighter |
| presumed result : | damaged ? |
| Number of torpedoes/mines : | 3- |
| Used weapon(s) : | Torpedo(es) |
| Footnote : | U-183 heard two hits without detonation after firing a 3-torpedo spread at a ship steaming independently on course 275°. |