| Crewmember | Flight Sergeant M O Orr |
|---|---|
| Rank | Flight Sergeant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 29-11-44 |
| Date range | unknown |
| Squadron / unit | 103 |
| Aircraft | Lancaster III (PB465, code PM-F) |
| RAF station / departure | Elsham Wolds |
| Time | 11:46 |
| Location / duty / target | Dortmund |
| Incident | Collided with 550 Sqn Lancaster & Crashed |
| Fate | Killed |
| Buried or commemorated | Reichswald Forest war Cem |
| Command | Bomber Command |
