Hampden L4203 and crew from No. 185 Squadron were en-route from Cottesmore to Heston. During the flight the aircraft encountered bad weather with poor visibility. Pilot lost control and aircraft crashed near Grange Farm, Widmer End, Buckinghamshire, with the tragic loss of all four crew on board.

Gallery photo (1):  Some of the parts returned can be seen in this photo of the display at The Booker Aircraft Museum in 1984.