This is American Pneumatic Tool part number 1280582648, listed as 17933 before the renumbering lock nut, stocked at Crowder Supply as APT17933. This is clamping hardware for the breaker, and it is normally renewed alongside the bolt or stud it runs on.
It appears on the 140 Paving Breaker – Former Construction and 140 Paving Breaker, and on 1 other machine breakdown. It comes off the APT 140 Pneumatic Paving Breaker.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts diagram library. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 1280582648
- Previous part number: 17933
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT17933
- Listed on breakdowns for: 140 Paving Breaker – Former Construction, 140 Paving Breaker, 140A Airgo Paving Breaker
