Lock Nut, Atlas Copco part number 0292130500, listed at Crowder Supply as AC-0292130500. 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.
Give us the model and serial off your machine and we will confirm the fit; the full diagram library and the Atlas Copco tool range are the other two places to start. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 0292130500
- Manufacturer: Atlas Copco
- Crowder SKU: AC-0292130500