| Crewmember | Flight Sergeant C P Nallen |
|---|---|
| Rank | Flight Sergeant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 3-4-06-44 |
| Date range | unknown |
| Squadron / unit | 635 |
| Aircraft | Lancaster III (ND841, code F2-D) |
| RAF station / departure | Downham Market |
| Time | .0028. |
| Location / duty / target | Calais |
| Incident | Crashed on take off |
| Fate | Killed |
| Buried or commemorated | Cambridge City Cem |
| Command | Bomber Command |
