This is the American Pneumatic Tool pawl plunger part number 1280583073, which replaced the older number 02943, Crowder SKU APT2943. It is part of the rotation mechanism of the rock drill the drive train that indexes the steel between blows. Wear here shows as slow or intermittent rotation.
It is called out in the parts diagram for the 115 Rock Drill. That machine is the APT 115 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.
Work through the rest of the assembly on the same breakdown, or start over from the full diagram library. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 1280583073
- Previous part number: 02943
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT2943
- Listed on breakdowns for: 115 Rock Drill
