Nummer: 10422a
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 18.06.1942 |
| Time of attack : | 06:21 |
| Nationality of U-boat : | German |
| U-boat : | U 124 |
| Commander : | Mohr |
| Grid : | BC 3157 |
| presumed target type : | Steam Freighter |
| presumed tonnage : | 7000 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Convoy : | ONS.102 |
| Date of observation : | 18.06.1942 |
| Time of observation : | 04:26 |
| Nationality of target : | American |
| Actual type of target : | Steam Tanker |
| Name of target : | Seattle Spirit |
| Year of launch : | 1919 |
| Actual tonnage : | 5627 BRT |
| Actual result : | sunk |
| Position of target : | 50.24n 42.37w |
| Footnote : | U-124 observed two hits one the first ship, and heard two further detonations, possibly depth charges. |
| related attacks : | Angriff 1 Angriff 2 |
| Convoy : | ONS.102 |
| 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) |