WASHER (Mitsubishi MB1033277)

A worn washer can compromise the clamping force of a bolted joint, leading to loosening over time. The catalog reference for this aftermarket replacement part is Mitsubishi part number MB1033277. This washer is a hardware component that distributes load under a fastener head. Its plain mechanical function is to prevent galling between the fastener and the mating surface. A concrete generic failure consequence is that a missing or deformed washer can allow the fastener to embed into the softer material, reducing preload. During routine disassembly, a technician may find a washer that has been crushed or distorted. Verify the serial number or application, then call (562) 693-7748. This item ships at approximately 0.152 pounds.

Part number variants: MB1033277, mb1033277