Help to identify potentiometer

This pot came out of a Futaba RC transmitter. There is a dead spot and I would like to repair rather than replace a $100 unit.

Can’t seem to find any information on the part including the manufacturer. Anyone recognize this logo or the part?

I was able to contact Futaba today and they let me purchase a few replacements at $1.60 each. Seems the part was custom made and the logo is an F for Futaba.