Parts list: № Number Qty Name Options 1 AT256050 1 Screw 2 AT257539 1 Hub 2 AT257615 1 Coupling Next page: ST331936 FAN BLADE MKII (MACHINE NO. 476812.00- ) ST331934 FAN BLADE SPACER (ADE) ST331933 FAN BLADE MKI (MACHINE NO. -404812.00)