Dent externe de verrouillage de rondelle (PUMPBS23038)
Product Images
Images are for representation only and may differ from the actual product.
Product Images
Images are for representation only and may differ from the actual product.
The Berkeley S23038 external-tooth lockwasher is a pump replacement washer with a 1/2 in. inside diameter and 410 stainless steel construction. It serves the lockwasher position in the B4JRMBHS B69743 configuration shown below.
Select S23038 when the repair calls for this external-tooth washer. A plain washer, an impeller washer and a lockwasher are different components; the same pump can use more than one washer style around its fastening points.
The external teeth distinguish this part from a plain flat washer. Matching the washer style and exact part number helps preserve the intended fastener arrangement instead of substituting a washer solely because its center opening fits. This item is not a bolt or a complete fastener kit.
| Specification | Detail |
|---|---|
| Part number | S23038 |
| Washer style | External-tooth lockwasher |
| Inside diameter | 1/2 in. |
| Material | 410 stainless steel |
| Selection | Application |
|---|---|
| Pump configuration | Berkeley B4JRMBHS, catalog B69743 |
| Construction | CW rotation; cast-iron impeller; flanged case; mechanical shaft seal |
| Component position | Item 805A: lockwasher |
| Check | What to confirm |
|---|---|
| Exact washer | Confirm S23038 and the required external-tooth style. |
| Fastener location | Match the pump catalog number and item position, not just the bolt diameter. |
| Repair hardware | Check whether the associated screw, impeller washer or other fasteners also need replacement. |
Need help selecting the correct replacement part? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, catalog number and existing part number or photos.