I am not sure if I have the part number, but I bought it at a e s it is 
a flat plate with feet that the radio sets on and the control head 
mounts on the front.  I just called a e s and they only thing they have, 
and I think this is the right number, is called an m b 480.  It costs 
$47.99.  I think this is what I got, but will have to dig around and see 
if I have any notes on this thing.  It is really nice.
73s
Butch Bussen
wa0vjr

On Wed, 2 Apr 2008, 
Richard Fiorello wrote:

> Hi;
> I was window shopping over the phone so to speak and the radio supplier I
> was talking with had no idea about a bracket that holds the control box and
> radio together.  Does anyone know if it can indeed be ordered in the U S and
> what the part number might be?
> Like many salesmen he was useless unless I could give him a part number.
> Richard
>