Does anyone know how to put this back together????

Kidding, Im sure I can get it back together. However, the view hat switch is worn on this Warthog. Most complain that the ball gets sticking and that is what makes the Warthog a bad stick. I put a softer spring and keep it lubed and mine is a smooth as the day I got it years ago. Unfortunately, Im on my second grip as the hat switch wore out on the first and the second is showing sings it isnt going to last too much longer.
Option one is to swap it with the other 4way hat, but the locating bumps are in the wrong spots as well as the bezel being to big on the original switch. So with modification its possible and I'll get another year or two out of it. On the other hand if I could find a replacement switch for it I could just swap them out when they go bad and continue on with the same stick. This is what Im looking for....

I would rather spend $150 for half a dozen switches than over $200 for a new grip. I have begun diggin through electronics parts stores, but if anyone here knows of a place to find switches that will work, let me know.
Thanks