ROTOR DRIVE KEY AND FASTENER ASSEMBLY AND ASSEMBLY METHOD

The invention relates to an assembly (70) comprising a rotor drive key (74) configured to be position over a wheel boss (72) of a wheel (10). The assembly further comprises a fastener (80) configured to extend through the wheel boss when the rotor drive key is positioned over the wheel boss, where the fastener is configured to limit movement of the rotor drive key relative to the wheel boss. The fastener may be rotated to establish and/or increase a contact pressure between the fastener and the rotor drive key to help the fastener limit movement of the rotor drive key relative to the wheel boss.The invention further relates to an assembly method.