Nummer: 13809
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 18.11.1942 |
| Time of attack : | 10:09 |
| Nationality of U-boat : | German |
| U-boat : | U 753 |
| Commander : | Manhardt von Mannstein |
| Grid : | AK 4871 |
| presumed target type : | Steam Freighter |
| presumed tonnage : | 3000 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Convoy : | ONS.144s |
| Date of observation : | 18.11.1942 |
| Nationality of target : | British |
| Actual type of target : | Steam Freighter |
| Name of target : | Perth |
| Year of launch : | 1915 |
| Actual tonnage : | 2259 BRT |
| Actual result : | target visibly missed |
| Footnote : | U-753 missed the rescue ship "Perth" and the corvette HMS "Rose". |
| Convoy : | ONS.144s |
| Route of convoy : | United Kingdom - North America |
| Remark to convoy : | 1st series: Jul 1941 to Mar 1943 ON and ONS combined, later ON mit continuing and ONS with new numbering (counter traffic HX and SC) |