Nummer: 12404b
| Area : | Western Area |
| Sea area : | Central Atlantic |
| Date of attack : | 18.09.1942 |
| Time of attack : | 13:52 |
| Nationality of U-boat : | German |
| U-boat : | U 175 |
| Commander : | Bruns |
| Grid : | EO 1815 |
| presumed target type : | Tanker |
| presumed tonnage : | 3000 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 18.09.1942 |
| Time of observation : | 12:00 |
| Nationality of target : | Canadian |
| Actual type of target : | Steam Freighter |
| Name of target : | Norfolk |
| Year of launch : | 1923 |
| Actual tonnage : | 1901 BRT |
| Actual result : | sunk |
| Position of target : | 08.36n 58.20w |
| related attacks : | Angriff 1 |
| updated on: | 00.00.0000 |
| Remark: | 58.20w |