This is the Chicago Pneumatic retainer bolt bushing part number R076562 (also carried as 3310104227), Crowder SKU CP-R076562. It holds the working steel in the breaker. Retention hardware is a wear and safety item a stretched or cracked retainer lets the steel move, which chews the front head.
It is called out in the parts diagram for the CP 1290 1290S 1290SVR Paving Breaker and CP 1230 1230S 1230SVR Paving Breaker, and on 2 other machines. Check it against the reference number on the diagram first; serial breaks change what fits.
Everything else on that machine is one page away on the parts diagram library; complete tools are on the Chicago Pneumatic tool range. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: R076562
- Also listed as: 3310104227
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R076562
- Listed on breakdowns for: CP 1290 1290S 1290SVR Paving Breaker, CP 1230 1230S 1230SVR Paving Breaker, CP 1240 1240S 1240SVR Paving Breaker, CP 1260 1260S 1260SVR Paving Breaker
