Need a Track control switch for 4200 excavator

[osikasculptor]

Sheared off left track control top pin on the radio that has a metal "spider arm" which controls the left track.

It is a three position spring loaded self centering switch that controls f/b movement on the tracks. Tried to solder in something similar looking I had but didn't work. (They are green colored and replaced dials on the stock radio I believe)

The company may not be able to get me one to replace it and wondered if anybody knows where to get one or a link to something just like it that will work the same way? (hate to get another radio just for this one switch Thanks guys!