GRACO Packing Nut - (SKU: 192174)The GRACO 192174 NUT, PACKING is a component designed for use in GRACO displacement pumps and related equipment. It is typically constructed from cast steel (cst) and serves to secure and compress packing materials within the pump assembly, ensuring proper sealing and alignment of internal components. Key Features: Packing Nut Cast steel (cst) Compatible with various GRACO displacement pump models, including Series C and Series A (e. g., Model 222012,

Ensures proper assembly and reliable operation

Regularly inspect the clutch for wear and proper function

but it is engineered for durability and seamless compatibility with GRACO systems

It serves as a sealing component within the valve housing assembly

but GRACO kits are typically constructed from robust

The label itself serves as an identification and information marker for the equipment

grades #000–#2)

and gasket

including Merkur X72 and X48 systems

Hex Drum Shaft

1 quart (0

GH 200 ProContractor