| Crewmember | Flight Sergeant J Riordan |
|---|---|
| Rank | Flight Sergeant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 27-28-04-44 |
| Date range | unknown |
| Squadron / unit | 640 |
| Aircraft | Halifax III (LW506, code C8-X) |
| RAF station / departure | Leconfield |
| Time | 23:43 |
| Location / duty / target | Montzen |
| Incident | Crashed Dinteloord {Noord-Brabant} |
| Fate | Killed |
| Buried or commemorated | Bergen op Zoom War Cem |
| Command | Bomber Command |
