O-Ring is the Chicago Pneumatic service part carried under part number 3081601352. Its job is to hold the pressure boundary between two mating faces; a hardened or nicked seal shows up as lost power and a damp housing well before anything else fails.
The parts diagram library is where to start if you are working back from a machine or send the model and serial and we will confirm it. Complete tools sit on the CP tool catalog. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 3081601352
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-3081601352