Lever Arm is the Chicago Pneumatic service part carried under part number C065356 (also carried as 3310103649). It governs how air reaches the working end of the pump. Wear on the sealing land is the usual cause of a throttle that leaks with the trigger released.
It is called out in the parts diagram for the CP 0077 Sludge Pump. Compare it to the reference callout on the diagram to be sure it is the position you need.
The parts diagram hub indexes every breakdown we publish, and the Chicago Pneumatic lineup has the tools these parts go into. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: C065356
- Also listed as: 3310103649
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-C065356
- Listed on breakdowns for: CP 0077 Sludge Pump
