Lock Nut is the Atlas Copco service part carried under part number 0292140800. It secures its joint against constant vibration, which is why it is treated as a replaceable item rather than a permanent one.
The published breakdown lists it on the TEX 20PS 20PS-1 Paving Brfeaker and TEX 10 PSKL Pick Hammer. Compare it to the reference callout on the diagram to be sure it is the position you need.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts breakdown index. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 0292140800
- Manufacturer: Atlas Copco
- Crowder SKU: AC-0292140800
- Listed on breakdowns for: TEX 20PS 20PS-1 Paving Brfeaker, TEX 10 PSKL Pick Hammer

