[GreenKeys] Need help with a part - now that I have the part number

[WA3FRP at aol.com]

Thanks to help from the Greenkeys group, I now know that I need TT part  
number 162669 to complete my three-speed gearshift installation.
 
I know that this part is rare, but does anyone happen to have one available  
for sale?
 
73,
 
Russ WA3FRP