A Rolls Royce Merlin X aero engine on display at The Ruskin Museum in Coniston. The engine was one of four fitted to Handley Page Halifax V LL505 'FD-S' of the Royal Air Force's 1659 Heavy Conversion unit (HCU) that crashed on Great Carrs between Coniston and Little Langdale during a navigational exercise on 22 October 1944. All eight members of the crew were killed in the crash.