I have recently converted my signature basses to anniversary electronics and hence have spare pan + master volume looms.  Now,  my Elan 4 string with europa electronics has a pan pot without a centre indent. Can i just swap the vol + pan loom from the signature bass into that elan bass?

check if resistance values  are the same on both

There are a few older Elan basses with a different pan pot, but you should be able to use the 475-024 pot on either a signature or Europa.

Thanks Mica I will try to find time tomorrow to work out how to swap them over.