how to find a part for Calumet C-1, 8x10

Hello,

the part in question is:

1. Part no. 04065: tripod block assembly. from the DWG download of the camera.

I was looking for OEM, however I will probably just gey it machined out. It's an easy gig.

But I thought some one out there in Apug land might be in the know, where these cameras go to the graveyard, And I might score one off a dead Corpse.

thanks for your response