In the background of my first photo of Braemar’s War Memorial can be seen another memorial which features an aircraft engine:-

This is from a Vickers Wellington aircraft which crashed near Braemar in poor weather on 19/1/1942. All 8 crewmen died.
The memorial is dedicated to them and to all othe aircrew who died in the Cairngorms:-

Lower plaque, dedication to those Commonwealth aircrew who lost their lives over the Cairngorm mountains:-