This is American Pneumatic Tool part number 1280582705 the number that superseded 18775 O-Ring, seal & repair kit, stocked at Crowder Supply as APT18775. Kits like this group the parts that get replaced together, which saves ordering them one at a time and cuts a second teardown out of the job.
Crowder’s breakdowns list this part on the 140 Paving Breaker and 140A Airgo Paving Breaker. That machine is the APT 140 Pneumatic Paving Breaker if you are pricing a replacement rather than a repair. Compare it to the reference callout on the diagram to be sure it is the position you need.
Work through the rest of the assembly on the same breakdown, or start over from the parts breakdown index. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: 1280582705
- Previous part number: 18775
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT18775
- Listed on breakdowns for: 140 Paving Breaker, 140A Airgo Paving Breaker
