| Crewmember | Sergeant J F O'Brien |
|---|---|
| Rank | Sergeant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 31.7-1.8.42 |
| Date range | 1942-07-31 to 1942-08-01 |
| Squadron / unit | 405 |
| Aircraft | Halifax II (W1109, code LQ-S) |
| RAF station / departure | Pocklington |
| Time | .0036. |
| Location / duty / target | Dusseldorf |
| Incident | Crashed near Vorst |
| Fate | Killed |
| Buried or commemorated | Reichswald Forest |
| Command | Bomber Command |
