ifitsoundsgoodlistentoit:Messiah:Do you have a more specific model number??
lol, sorry the info on the back of the pot is:
ACW1007-A
917I
60K(japanese symbol)X2
60K (japanese symbol)? Is that not the omega symbol by any chance?
It looks like this O - in which case it is a 60k ohm pot.
The x2 means it's a dual (stereo) pot.
You could probably get away with using a 50k pot or even a 100k with a 47k resistor in parallell with the two outer terminals.
I suspect your biggest problem is going to be getting one that matches physically - both in terms of pins and the shaft.