Regrettably you are right, no matches here.
We are talking about this incident
http://forum.12oclockhigh.net/showthread.php?t=50131
I.e. a total loss of th plane, most likely a F-W 190 based on the parts found at the time. It landed/crashed at Harøy, which is abt 10-15 Miles SSW of Gossen airbase, the JG5 used this base at the time. The pilot was more or less unharmed.
Seem strange that there is no registration of this incident.