Elmo Parts Source?

[Jim Cassedy]

The Function control (or as I like to call it: "The Shift Knob") on my
Elmo 16-CL Telecine projector is starting to develop small cracks.
Elmo_1.jpg

It's only a matter of time before it breaks entirely. I suppose I could
replace it with a generic knob (like the big 'band-switch' knob from
an old Hallicrafters shortawave radio) but I was wondering if there
is some place that still handles actual Elmo replacement parts.
Elmo_2.jpg

[Benjamin Ruder]

https://www.urbanskifilm.com/elmo.html

[Juergen Kellermann]

Richard Patchett stocks original ELMO parts, as well as EIKI and B&H...

https://www.rcsclassic16mm.com

[Jim Cassedy]

Thank you both!
I had forgotten about Urbanski. I've ordered a few things from them in the past.
They didn't have the knobs in stock, but the 2nd place Juergen suggested did
have them, and I've already ordered one. Right now, the knob on my machine
is just starting to develop small cracks, so I know that eventually I'll have to
replace it, and I wanted to have a spare, new one handy.