Nut is the Chicago Pneumatic service part carried under part number C036639, which also shows up as 3310103929. It carries the clamp load on its stud or bolt. On an impact tool, thread and face condition matter a nut that has been run down over damaged threads will not hold torque.
The published breakdown lists it on the CP 0077 Sludge Pump. Pull up the diagram and confirm the reference number for your serial before ordering.
If you need the parts around it, the parts diagram hub has the full breakdown library, and the Chicago Pneumatic lineup covers the machines themselves. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: C036639
- Also listed as: 3310103929
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-C036639
- Listed on breakdowns for: CP 0077 Sludge Pump
