Lost file association in Konq with SuSE 8.1

Hello all, Can anyone out there tell me what the path/exe is for opening .rpm files in Konq? For some reason I seem to have lost the ability to open rpm file in konq that usually opens the YAST package manager. I do most by source but there are a few that I use the RPM. When I go to file associations in Konq I see there there is now nothing there to use to open these types. Don't know how it happened but its gone and I would like to get it back. Thanks in advance, Scott