I attach a 32 gear list.  You should also get the motor gear.   181411.

 

I think Paul Cembura has these gears.  His email is:

 

[email protected]

 

If he doesn't have the speed gear get back to me.

 

There is a procedure on the wiki site for installing a new gear.

 

https://wiki.theretrowagon.com/wiki/Teletype_Model_33

 

73,

 

Wayne

KB1FDW