Dowel Pin carries Chicago Pneumatic part number R137741, cross-referenced to 3310103869 and is stocked here under CP-R137741. It locates or retains an assembly inside the rock drill. Small as it is, a sheared or walked-out pin lets a whole subassembly shift.
Crowder’s breakdowns list this part on the CP 0069 Rock Drill. That machine is the CP 0069 Pneumatic Rock Drill if you are pricing a replacement rather than a repair. Pull up the diagram and confirm the reference number for your serial before ordering.
Need the parts around it? They are on the same breakdown, and the parts diagram hub covers every machine we publish. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: R137741
- Also listed as: 3310103869
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R137741
- Listed on breakdowns for: CP 0069 Rock Drill
