If that is all you have to go on, there's no easy route to finding out what you want Maurice.  The key which will start to unlock his RAF career will be his service record - the problem with this is that service records are usually only available to next-of-kin.  I believe that they have been released to non n-o-k when it has been stated there are no n-o-k so it may be worth a try, but a copy will cost you £30.00.  This link will tell you more: http://www.raf.mod.uk/links/contacts.cfm

The other alternative is to go down the ancestry route and try to trace surviving members of his family - not too difficult these days with the internet etc.

Regards
Max

Thank you very much Max for your  reply, he will probably still have family around so there is no way I going to be able to get hold of  his service record at this stage. Kind Regards Maurice

Well I did say "it has been stated that there are no N-o-k", not that that's necessarily the truth!  Depends on how determined you are!!! (and whether you're prepared to tell a porky or two).
Max