a while back I stumbled across this

http://newvegas.nexusmods.com/mods/44638

but it did not really re textured everything
the fallout 3 version worked

then I notice he has loads of re textures all in one file

http://newvegas.nexusmods.com/mods/39873

I look at the comments
& it looks people have that same problem I had with the single file with the t51b & some of the others
was this ever addressed?
looks like the guy moved on:/