A few hits. Not really sure on the version number you need so I just found a few links earlier then the current version.
Newest version 4.1.6
SecureCRT 3.4.3
http://tucows.matrix.com.br/preview/195267.html
SecureCRT 4.0.5
http://tucows.cybercity.dk/preview/195267.html
SecureCRT 4.1.3
http://www.tucows.com/preview/195267.html
It would be better if you picked a few versions you'd prefer and let us know but try these for now. I'll edit my post if I find some more different versions for you.