Awarded: October 1944 (BR158)
Blazon: A Circular Chain of seven links Or
Link: The chain symbolises the combined strength and co-operation of the seven members of a Halifax crew.
Motto: Strength in Unity.
History: Formed Upper Heyford 4 September 1918 Disbanded Stradishall 31 December 1945
Commissioned by Andrew Dunn and dedicated to all members of 158 Sqn, Bomber Command, RAF Lissett
Battle Honours: No Standard.