This is American Pneumatic Tool part number 1280583100, which replaced the older number 03147 throttle lever, stocked at Crowder Supply as APT3147. It governs how air reaches the working end of the rivet buster. Wear on the sealing land is the usual cause of a throttle that leaks with the trigger released.
The published breakdown lists it on the 133 Rivet Buster and 1133 Rivet Buster, and on 2 other machines.
The parts breakdown index indexes every breakdown we publish, and the American Pneumatic catalog has the tools these parts go into. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 1280583100
- Previous part number: 03147
- Manufacturer: American Pneumatic Tool
- Crowder SKU: APT3147
- Listed on breakdowns for: 133 Rivet Buster, 1133 Rivet Buster, 633 Rivet Buster, 633 133 1133 CN Rivet Buster
