No. 313 ´Czechoslovak´ Fighter Squadron RAF was the youngest Czechoslovak fighting squadron in RAF and was established in the start of May 1941.
New squadron has missed the legendary Battle of Britain but joined very intenzively to the consecutive air offensive which main purpose was to knock up the power of enemy by the attacking his service on the ground and the sea and eliminate the power of the Luftwaffe. From May 1942 „313th“ sisterly „310th“ and „312th“ in 134th Czechoslovak wing.
Despite the relative youth „313th“ claimed totally 12 destroyed 8 probabbly destroyed and 16 damaged enemy aircraft.