This is American Pneumatic Tool part number 1280583118, previously 07022 retainer – oval collar, stocked at Crowder Supply as APT7022. This part keeps the steel captive in the spike driver under repeated impact, so it is inspected at every steel change and replaced on condition rather than on a schedule.
It appears on the CP 1260SPDR Spike Driver and 260 Chipping Hammer Series breakdown. 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 full diagram library has the full breakdown library, and the American Pneumatic Tool range 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: 1280583118
- Previous part number: 07022
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT7022
- Listed on breakdowns for: CP 1260SPDR Spike Driver, 260 Chipping Hammer Series

