Upper Valve Case is the American Pneumatic Tools service part carried under part number 1280583017, previously 18693. It replaces our earlier listing under SKU APT18693.
Crowder’s breakdowns list this part on the 260 Chipping Hammer Series, 264 Chipping Hammer, M43 M44 4-Bolt Chipping Hammer and M44 4-Bolt Chipping Hammer.
The parts diagram hub indexes every breakdown we publish, and the American Pneumatic catalog has the tools these parts go into. It ships from Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 1280583017
- Previous part number: 18693
- Manufacturer: American Pneumatic Tools
- Crowder SKU: APT-1280583017
- Previous Crowder SKU: APT18693
- Listed on breakdowns for: 260 Chipping Hammer Series, 264 Chipping Hammer, M43 M44 4-Bolt Chipping Hammer, M44 4-Bolt Chipping Hammer