O-Ring carries Atlas Copco part number 0663919100 and is stocked here under AC-0663919100. It seals a pressure joint inside the chipping hammer, and because elastomer takes a set long before the metal around it wears, it is one of the first items to replace when a machine starts weeping air or oil.
Crowder’s breakdowns list this part on the TEX 05PE Chipping Hammer. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts diagram library. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 0663919100
- Manufacturer: Atlas Copco
- Crowder SKU: AC-0663919100
- Listed on breakdowns for: TEX 05PE Chipping Hammer
