Washer – 3/8×35, Atlas Copco part number 3377104010, listed at Crowder Supply as AC-3377104010. It spreads clamp load and protects the face under the fastener routine hardware, but the wrong one changes how the joint holds torque.
It shows up in the parts breakdown for the LH11 Hydraulic Pick Hammer and LP 9-20P 9-20E Hydraulic Power Pac, and on 12 other machines. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
If you need the parts around it, the parts diagram hub has the full breakdown library, and the Atlas Copco catalog 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: 3377104010
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3377104010
- Listed on breakdowns for: LH11 Hydraulic Pick Hammer, LP 9-20P 9-20E Hydraulic Power Pac, LP 13-20 DEL Hydraulic Power Pac, LP 13-30P Hydraulic Power Pac, LP 18-30PE & 18-40 PE Hydraulic Power Pac, LP 18-2×20/1×40 Twin PE Hydraulic Power Pac, +8 more
