Case Model D Grain Drill

[ScottVeriha]

Morning, last summer I picked up an old, and cut down, Case grain drill. Looks like I have the right hand half, and I think I have identified the model as a model D. It has 9 rows with 7 inch spacing. I have the grass box as well. I spent a few hours cleaning and greasing and got everything freed up and moving. I then ran some seed thru it on a food plot. I am in need of some disk scrapers, and maybe an entire disk/coulter assembly. Previous owners did some creative things with grease fittings....... I would also like to identify and purchase some drive chain. Looks like I have three different sizes on this drill.
Where is a good place to start looking for parts?

 

[Absent Minded Farmer]

Not sure about the scrapers or discs, but here's a good start for chain:

Farm Chains....

Check eBay for a manual & parts catalog.
Mike