Dewalt n842440 Field Assembly Replacement Part

Product Description

The DEWALT n842440 is a field assembly replacement component designed for use in DEWALT power tools. A field assembly, often called an armature field or stator field, is the stationary winding inside an electric motor that generates the magnetic field needed to drive motor rotation. This part is installed by electricians, tool repair technicians, and qualified service professionals during motor rebuilds or when a failed field causes loss of power, overheating, or tool shutoff. It restores proper motor function and is sourced directly from DEWALT as a genuine replacement component.

This field assembly is intended for use in DEWALT power tools requiring motor field service. It is suited to professional repair shops, authorized DEWALT service centers, and trade professionals performing in-house tool maintenance. Specific compatible tool models were not provided in the available product data, so refer to the DEWALT parts lookup system or your tool's service manual to confirm fitment before ordering.

Key Features

• Genuine DEWALT replacement field assembly for motor service
• Restores proper magnetic field generation inside the tool motor
• OEM part number n842440 ensures correct fitment when verified against tool service documentation
• Designed for professional repair and authorized service center use

Compatibility

Designed as an OEM-style replacement field assembly for compatible DEWALT power tools. Confirm fitment using the DEWALT parts lookup system or the service manual for the specific tool model before installation.

Installation Notes

Field assembly replacement should be performed by a qualified tool repair technician or authorized service professional. Disconnect the tool from all power sources and discharge any stored energy before disassembly. Follow the tool's service manual for proper motor disassembly sequence and reassembly torque guidance. Improper installation of motor windings can result in motor failure, overheating, or electrical hazard.

Technical Specifications

• Part Type: Field Assembly

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: n842440