Milwaukee 40-50-1090 Compression Spring

Product Description

The MILWAUKEE 40-50-1090 is a compression spring designed as a replacement component for Milwaukee power tools. Compression springs store and release mechanical energy under axial load, maintaining tension between moving parts to ensure consistent tool operation. This part is sourced directly from Milwaukee and is intended for technicians performing service and repair work on compatible Milwaukee tool models. It is a small but critical internal component that supports reliable mechanical function within the tool assembly.

This compression spring is used in the repair and maintenance of Milwaukee power tools. It is typically installed during a service teardown when the original spring shows signs of fatigue, deformation, or loss of tension. The part suits shop technicians, authorized service centers, and experienced trades professionals performing in-field tool repairs.

Key Features

• OEM Milwaukee replacement compression spring
• Designed to restore proper mechanical tension in tool assemblies
• Direct-fit replacement for the original component
• Suitable for professional tool repair and service applications

Compatibility

Designed as an OEM replacement compression spring for compatible Milwaukee power tool models. Refer to the Milwaukee parts diagram for your specific tool model to confirm fitment before ordering.

Installation Notes

Installation should be performed by a qualified tool repair technician or authorized Milwaukee service center. Disconnect and de-energize the tool completely before disassembly. Use appropriate hand tools and follow the Milwaukee service manual for the specific tool model being repaired. Take care not to overstretch or distort the spring during installation.

Technical Specifications

• Component Type: Compression Spring
• Application: Power Tool Repair and Service

Standard Information

• Brand: MILWAUKEE
• Manufacturer Part Number: 40-50-1090