Nummer: 19813
| Area : | Arctic Ocean |
| Date of attack : | 05.07.1942 |
| Time of attack : | 14:31 |
| Nationality of U-boat : | German |
| U-boat : | U 456 |
| Commander : | Teichert |
| Grid : | AC 2933 |
| presumed target type : | Steam Freighter id |
| presumed tonnage : | 6977 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Convoy : | PQ.17 d |
| Date of observation : | 05.07.1942 |
| Nationality of target : | American |
| Actual type of target : | Steam Freighter |
| Name of target : | Honomu |
| Year of launch : | 1919 |
| Actual tonnage : | 6977 BRT |
| Actual result : | sunk |
| Position of target : | 75.05n 38.00e |
| Convoy : | PQ.17 d |
| Route of convoy : | Iceland - Russia |
| Remark to convoy : | Sep 1941 to Dec 1942, then JW (counter traffic = QP) |