Nummer: 06810
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 02.10.1941 |
| Time of attack : | 23:45 |
| Nationality of U-boat : | German |
| U-boat : | U 431 |
| Commander : | Dommes |
| Grid : | AJ 9863 |
| presumed target type : | Steam Freighter |
| presumed tonnage : | 5000 BRT |
| presumed result : | sunk |
| Number of torpedoes/mines : | 2- |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 02.10.1941 |
| Nationality of target : | British |
| Actual type of target : | Steam Freighter |
| Name of target : | Hatasu |
| Year of launch : | 1921 |
| Actual tonnage : | 3198 BRT |
| Actual result : | sunk |
| Position of target : | 600sm E Cape Race |
