Nummer: 04617d
| Area : | Western Area |
| Sea area : | West African Coast |
| Date of attack : | 17.03.1941 |
| Time of attack : | 21:10 |
| Nationality of U-boat : | German |
| U-boat : | U 106 |
| Commander : | Oesten |
| Grid : | EJ 3895 |
| presumed target type : | Steam Freighter |
| presumed tonnage : | 7000 BRT |
| presumed result : | damaged |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Convoy : | SL.68 |
| Actual result : | hit not ascertained |
| related attacks : | Angriff 1 Angriff 2 Angriff 3 |
| Convoy : | SL.68 |
| Route of convoy : | Sierra Leone (Freetown) - United Kingdom (Liverpool) |
| Remark to convoy : | Since Sep 1939; from May 1943 combined with MKS in Atlantic, counter traffic = OS. |