Nummer: 20112
| Area : | Arctic Ocean |
| Sea area : | North Norway |
| Date of attack : | 30.12.1942 |
| Time of attack : | 17:53 |
| Nationality of U-boat : | German |
| U-boat : | U 354 |
| Commander : | Herbschleb |
| Grid : | AC 4513 |
| presumed target type : | Steam Freighter |
| presumed tonnage : | 8000 BRT |
| presumed result : | damaged |
| Used weapon(s) : | Torpedo(es) |
| Convoy : | JW.51B |
| Footnote : | U-354 heard one detonation during the first attack, and one more or possibly two during the second attack. |
| Convoy : | JW.51B |
| Route of convoy : | Loch Ewe - (Iceland) - Kola Fjord - (Arkhangelsk) |
| Remark to convoy : | Since Dec 1942, former PQ (counter traffic = RA) |