Retaining Ring, American Pneumatic Tool part number 1280583514, previously 03359, listed at Crowder Supply as APT3359. It pins its assembly together. Vibration is what kills them, so they are cheap insurance during any teardown of the digger.
It shows up in the parts breakdown for the 119 Trench Digger and 133-T/1133-T Rivet Buster, and on 1 other machine. The tool itself is the APT 119 Pneumatic Trench Digger.
Work through the rest of the assembly on the same breakdown, or start over from the full diagram library. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 1280583514
- Previous part number: 03359
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT3359
- Listed on breakdowns for: 119 Trench Digger, 133-T/1133-T Rivet Buster, 115 Rock Drill
