This is the American Pneumatic Tool bushing part number 1280582903, previously 00106, Crowder SKU APT106. Bushings carry the running clearance in a breaker. They are meant to wear first, which is exactly why they are a stocked service item.
You will find it on the diagram for the 117 Paving Breaker and 160 Paving Breaker, and on 2 other machines. 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.
If you need the parts around it, the parts diagram library has the full breakdown library, and the American Pneumatic catalog covers the machines themselves. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 1280582903
- Previous part number: 00106
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT106
- Listed on breakdowns for: 117 Paving Breaker, 160 Paving Breaker, 180 Paving Breaker, 190 Paving Breaker

