This is the American Pneumatic Tool rear valve chest part number 1280583472, which replaced the older number 02221, Crowder SKU APT2221. It directs the flow that reverses the piston in the spike driver. Valve wear changes port timing, and the machine loses blow rate before it loses the ability to run.
It is called out in the parts diagram for the CP 1260SPDR Spike Driver. Pull up the diagram and confirm the reference number for your serial before ordering.
Everything else on that machine is one page away on the full diagram library; complete tools are on the APT lineup. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 1280583472
- Previous part number: 02221
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT2221
- Listed on breakdowns for: CP 1260SPDR Spike Driver
