Back Head, Atlas Copco part number 3310140100, listed at Crowder Supply as AC-3310140100. It caps the cylinder and houses the throttle path on a hammer. Thread damage at the inlet is the most common reason one gets replaced.
It shows up in the parts breakdown for the TEX 12PE Pick Hammer. Check it against the reference number on the diagram first; serial breaks change what fits.
If you need the parts around it, the full diagram library has the full breakdown library, and the Atlas Copco lineup covers the machines themselves. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 3310140100
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3310140100
- Listed on breakdowns for: TEX 12PE Pick Hammer
