This is American Pneumatic Tool part number 1280583515, previously 03360 throttle valve Ass’y, stocked at Crowder Supply as APT3360. This is control gear it meters air to the digger. A worn control gives creep, hard starting, or a tool that will not shut off cleanly.
Crowder’s breakdowns list this part on the 119 Trench Digger and 133-T/1133-T Rivet Buster. The tool itself is the APT 119 Pneumatic Trench Digger. 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.
Work through the rest of the assembly on the same breakdown, or start over from the parts diagram library. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 1280583515
- Previous part number: 03360
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT3360
- Listed on breakdowns for: 119 Trench Digger, 133-T/1133-T Rivet Buster
