

The Graco 194507 Pin Dowel 5/16" is a precision alignment pin for internal pump assemblies, ensuring secure positioning and stable operation after maintenance or rebuild.
The Graco 194507 Pin Dowel 5/16" is a precision dowel pin used to lock or align components within Graco pumps or fluid-handling assemblies. It ensures that internal parts remain properly seated and aligned, preventing unwanted movement or misalignment. This small but vital component contributes to overall mechanical stability and smooth operation during pump or system cycles.
| Attribute | Detail |
|---|---|
| Part Number | 194507 |
| Type | Dowel / alignment pin |
| Size | 5/16 inch diameter |
| Function | Locks or aligns internal components securely |
| Application | Pump internals, fluid-handling assemblies |
| Usage | Maintenance, repair, or assembly alignment |
Align the internal components to their correct positions before inserting the 5/16" dowel pin. Gently press the pin into its designated slot until seated flush. Check that all parts remain aligned and secure before operating the pump or system under pressure.
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