This is American Pneumatic Tool part number 1280583476 the number that superseded 02332 stop nut, stocked at Crowder Supply as APT2332. 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.
It appears on the 125 Clay Digger and 115 Rock Drill, and on 9 other machines breakdown. Compare it to the reference callout on the diagram to be sure it is the position you need.
Use the parts breakdown index to work through the rest of the assembly, or the APT lineup 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: 1280583476
- Previous part number: 02332
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT2332
- Listed on breakdowns for: 125 Clay Digger, 115 Rock Drill, 137 Rock Drill, 138 Rock Drill, 155 Rock Drill, CP 1260SPDR Spike Driver, +5 more
