No. 1 A.A.C.U. 1940 Wales
Hello Ross
Thanks for getting back to me so quickly.
My father was at that time AC2 Harry W. Rossiter Service number 638839. His service record says he was at AACU 29/3/40. Under the heading, Reason they have marked B/X.
Before going AACU he was at 3 Wing No2 E&WS No2 C.F.F. as of 2/3/40. The Reason there is listed as HH.
He went on to become a Wireless Operator (air crew) & Air Gunner.
Regards.
Ann