NUT - FLANGE (Mitsubishi MB1016947)

A damaged flange nut can compromise the security of a bolted joint, leading to loosening under vibration. During assembly, the integrated flange distributes clamping load without a separate washer. This aftermarket replacement part references Mitsubishi as the OE maker and cross-references part number MB1016947. The flange nut’s plain mechanical function is to thread onto a bolt and apply axial clamping force. A generic failure consequence is that a stripped or corroded nut may allow the joint to separate, risking component misalignment. Keeping a flange nut in sound condition helps maintain consistent torque retention in threaded connections. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB1016947, mb1016947