| Crewmember | Flight Sergeant W N Mercer |
|---|---|
| Rank | Flight Sergeant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 1945-05-18 00:00:00 |
| Date range | unknown |
| Squadron / unit | 35 |
| Aircraft | Lancaster III (PB684, code TL-B) |
| RAF station / departure | unknown |
| Time | unknown |
| Location / duty / target | Training |
| Incident | Overshot at Graveley |
| Fate | unknown |
| Buried or commemorated | unknown |
| Command | Bomber Command |
