Nummer: 13306
| Area : | Western Area |
| Sea area : | South Africa |
| Date of attack : | 03.11.1942 |
| Time of attack : | 01:05 |
| Nationality of U-boat : | Italian |
| U-boat : | DA VINCI |
| Commander : | Gazzana-Priaroggia |
| Grid : | 01.14s 32.25w |
| presumed target type : | Steam Freighter id |
| presumed tonnage : | 10000 BRT |
| presumed result : | sunk ? |
| Number of torpedoes/mines : | 6 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 02.11.1942 |
| Time of observation : | 23:15 |
| Nationality of target : | Dutch |
| Actual type of target : | Steam Freighter |
| Name of target : | Frans Hals |
| Year of launch : | 1941 |
| Actual tonnage : | 6626 BRT |
| Actual result : | target visibly missed |
| Footnote : | "Frans Hals" observed five torpedoes go by without hitting her. |
Steam Freighter Frans Hals ex British Empire Rennie (bis 1942)