W4086
| Serial: | W4086 |
| Build Type: | F.II, Merlin 21 engines |
| Build Location: | Hatfield |
| Contract Number: | B.1355522 |
| Contract Date: | 16-11-1940 |
| Contract Notes: | Originally ordered under B.69990/40 which was amended to 21 aircraft in 6-1941 |
| Delivery Period: | |
| References [1]: | De Havilland Mosquito Part Two: Single Stage Merlin Fighters; Thirsk, I, page 21, [photo and photo caption] |