This is the American Pneumatic Tool pawl spring part number 1280582925 the number that superseded 17651, Crowder SKU APT17651. Rotation components on a rock drill take a load impulse on every blow, so they are wear items with a predictable service life.
The published breakdown lists it on the 109 Mini Rock Drill. It comes off the APT 109 Pneumatic Rock Drill. Compare it to the reference callout on the diagram to be sure it is the position you need.
Everything else on that machine is one page away, and the parts diagram library indexes every breakdown we publish. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 1280582925
- Previous part number: 17651
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT17651
- Listed on breakdowns for: 109 Mini Rock Drill

