Gardner Spring 36446GS Compression Spring Stainless Steel

Product Description

The GARDNER SPRING 36446GS is a precision compression spring manufactured from stainless steel with a plain finish. It measures 0.42 inches outside diameter and 1 inch free length, with a wire diameter of 0.047 inches and a solid height of 0.377 inches. The spring delivers a maximum load capacity of 15 pounds and a spring rate of 21.74 pounds per inch, making it suitable for light-duty mechanical assemblies requiring consistent, repeatable force. Closed and ground ends provide stable seating and precise load transfer. This part is typically installed by maintenance technicians, millwrights, or mechanical contractors working on equipment requiring small-format precision springs.

This compression spring is suited for use in residential and commercial equipment assemblies where a compact, corrosion-resistant spring element is required. Typical applications include HVAC equipment mechanisms, valve assemblies, fluid control components, and general mechanical sub-assemblies. The stainless steel construction makes it appropriate for environments where moisture, mild chemicals, or temperature cycling could degrade carbon steel components. The hole diameter of 0.438 inches indicates the maximum bore size for housing this spring in a recessed pocket or cylindrical cavity.

Key Features

• Stainless steel construction with plain finish for corrosion resistance in wet or cyclic-temperature environments
• Closed and ground ends for flat, stable seating and accurate load measurement
• Maximum load of 15 pounds with a spring rate of 21.74 pounds per inch
• Wire diameter of 0.047 inches provides consistent coil geometry and fatigue resistance
• Precision spring type ensures tight tolerances on OD, free length, and solid height
• Compact form factor with 0.377 inch solid height suitable for space-constrained assemblies

Compatibility

Designed as an OEM-style precision compression spring for use in mechanical assemblies requiring a 0.42 inch outside diameter, 1 inch free length stainless steel spring with closed and ground ends.

Installation Notes

Always de-energize or depressurize the equipment before removing or replacing compression springs in mechanical assemblies. Verify the housing bore diameter does not exceed 0.438 inches and that the spring seat is flat and clean to ensure proper seating of the closed ground ends. Use appropriate spring handling tools to prevent coil distortion during installation. Follow the equipment manufacturer's service documentation and applicable mechanical codes for the specific assembly being serviced.