This is Chicago Pneumatic part number D7305441, which also shows up as 3310104832 valve, stocked at Crowder Supply as CP-D7305441. Cycle timing runs through this component. Because it shuttles on every blow, it accumulates cycles faster than almost anything else in the breaker.
The published breakdown lists it on the CP 0117 0117S Paving Breaker. Compare it to the reference callout on the diagram to be sure it is the position you need.
If you need the parts around it, the parts diagram library has the full breakdown library, and the Chicago Pneumatic lineup covers the machines themselves. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: D7305441
- Also listed as: 3310104832
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-D7305441
- Listed on breakdowns for: CP 0117 0117S Paving Breaker
