This is the Atlas Copco gas duct valve part number 9232190051, Crowder SKU AC-9232190051. It directs the flow that reverses the piston in the breaker. Valve wear changes port timing, and the machine loses blow rate before it loses the ability to run.
The published breakdown lists it on the Red Hawk Gas Breaker/Drill and Cobra Combi Gas Breaker/Drilll- before 2010, and on 1 other machine. Compare it to the reference callout on the diagram to be sure it is the position you need.
Everything else on that machine is one page away on the parts diagram library; complete tools are on the Atlas Copco tool range. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 9232190051
- Manufacturer: Atlas Copco
- Crowder SKU: AC-9232190051
- Listed on breakdowns for: Red Hawk Gas Breaker/Drill, Cobra Combi Gas Breaker/Drilll- before 2010, Cobra Combi Gas Drill/Breaker
