Transport request seen in se01 is missing in stms

Hi All,

I have a problem, My abapers want some old reqeusts which was developed 4years before to move it to our new environment. So when i check in se01 and se09 it shows the request, but when i check in stms_import request those requests are not seen there. Even i cannot find cofiles and data files. I want to retrieve those request.. How can i retrieve it??

Regards,

RaJiTh R s