Nummer: 23914
| Area : | Mediterranean | 
| Sea area : | Western Mediterranean | 
| Date of attack : | 01.12.1942 | 
| Time of attack : | 17:05 | 
| Nationality of U-boat : | German | 
| U-boat : | U 375 | 
| Commander : | Koenenkamp | 
| Grid : | CH 8198 | 
| presumed target type : | Heavy cruiser | 
| presumed tonnage : | 10000 ts | 
| presumed result : | sunk | 
| Used weapon(s) : | Torpedo(es) | 
| Date of observation : | 01.12.1942 | 
| Time of observation : | 17:02 | 
| Nationality of target : | British | 
| Actual type of target : | Fleet Minelayer | 
| Name of target : | Manxman (M.70) | 
| Year of launch : | 1940 | 
| Actual tonnage : | 2650 ts | 
| Actual result : | damaged | 
| Position of target : | 36.39n 00.15e | 
| Footnote : | U-375 identified the target as a cruiser of "London" class. Manxman had been under repair until January 1945. |