Gardner Spring 36374GS Precision Compression Spring

Product Description

The GARDNER SPRING 36374GS is a precision compression spring manufactured from AISI 302 stainless steel with a plain finish. It measures 0.30 inches in outside diameter and 0.75 inches in free length, with a wire diameter of 0.0382 inches. The spring delivers a rate of 24.35 pounds per inch and supports a maximum work load of 12.0 pounds (47.35 N). Closed and ground ends provide stable seating and consistent load distribution. This spring is suited for mechanical assemblies, instrumentation, valves, and other applications where corrosion resistance and precise spring force are required. Installation is typically performed by mechanical technicians or engineers during equipment assembly or maintenance.

This compression spring is used in light-duty mechanical and industrial applications requiring repeatable spring force in a compact form factor. The stainless steel construction makes it appropriate for environments with moisture exposure or mild chemical contact. Its small diameter and short free length fit tight-clearance bores or housings. The solid height of 0.315 inches and hole diameter of 0.313 inches are relevant for cavity and guide-pin design. Typical applications include valve assemblies, switches, latches, small actuators, and precision instruments across HVAC, plumbing, electrical, and industrial equipment.

Key Features

• Precision compression spring with closed and ground ends for stable, flat seating
• Stainless steel construction (AISI 302) provides corrosion resistance in wet or chemically active environments
• Spring rate of 24.35 pounds per inch for predictable, linear force response
• Maximum work load of 12.0 pounds (47.35 N) within a compact 0.75-inch free length
• Wire diameter of 0.0382 inches enables tight-tolerance mechanical designs
• Meets AISI 302, ASTM A228, and ASTM A313 material standards

Compatibility

Designed as an OEM-style precision compression spring for mechanical assemblies requiring a 0.30-inch OD, 0.75-inch free length spring with closed and ground ends in stainless steel construction.

Installation Notes

Installation is typically performed by mechanical technicians during assembly or field service of mechanical equipment. Ensure all equipment is de-energized and any pressurized systems are depressurized before disassembling spring-loaded components. Use appropriate hand tools and verify that the spring seats fully against mating surfaces before closing the assembly. Do not compress the spring beyond its solid height of 0.315 inches during installation or operation.