replacement cover for Feddars A/C on 2720 SL...

hi, everyone. we are currently holding on the brown front cover of our Feddars A/C with silver duct tape(still looking for some brown  dt).the attachment clips are plastic and are broken.
just called good 'ole jimmy at the factory, and he explained they discontinued using Feddars a year or so ago, and unfortunately, TM has no replacement covers.
is there the slightest chance one of you knows ...
!. where to pruchase a replacement
and
2. what the model no. of the 1998 2720SL Feddars model is? (our TM is in storage, and i don't find any Fedars stuff in our manuals.

i appreciate the help!
2swans