Plug, Atlas Copco part number 3121058500, listed at Crowder Supply as AC-3121058500. It closes a port or passage in the pusher leg. Small, but a plug that will not seal turns into a leak that is hard to trace.
Crowder’s breakdowns list this part on the BBC 16W WS Pusher Leg Drill and BBC 34W WS Pusher Leg Drill, and on 1 other machine. Pull up the diagram and confirm the reference number for your serial before ordering.
The parts diagram hub indexes every breakdown we publish, and the Atlas Copco tool range 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: 3121058500
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3121058500
- Listed on breakdowns for: BBC 16W WS Pusher Leg Drill, BBC 34W WS Pusher Leg Drill, BBC 34DSI Rock Drill

