Chuck Driver Nut – Right Hand Rotation carries BTE Mid-Western part number S63F7NR and is stocked here under MW-S63F7NR. This is a fastener torque and grade matter on percussive tools, so it is replaced rather than reused when an assembly is rebuilt.
Crowder’s breakdowns list this part on the S83FC S83FD Jack Leg Drill.
Use the parts diagram library to work through the rest of the assembly, or the BTE Mid-Western tool range if you are pricing a replacement machine. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: S63F7NR
- Manufacturer: BTE Mid-Western
- Crowder SKU: MW-S63F7NR
- Listed on breakdowns for: S83FC S83FD Jack Leg Drill

