267 part identification request

Hi guys

I've got a 267 movement that came in a project watch I need to have serviced/fixed and before sending it off I've been collecting parts as my regular servicer won't have an Omega parts account.

Before I can send it off there's one part I need that's clearly broken that I'm looking for help in identifying.

You should be able to see the severed end of it arrowed below, with hour wheel removed for clarity. No wonder the movement was dead. Is this the end of the cannon pinion #1224 (#1218) or something else?

Thanks in advance for any specifics!

(please try to ignore the general dirt/state of the movement otherwise!)

Its the center wheel and you can find it in 5 different movements

265, 266, 267, 268 and 269

If you need a new canon pinion. Can find one in the same movements

DON