Part Number: 1146489 (Cat) Part Number: 114649 (Bearing) Part Number: 1146490 (Cat) Part Number: 1146490000 (Component) Part Number: 114-649-0002 (No description) Part Number: 114-649-0004 (Itt/canno) Part Number: 11464902H (No description) Part Number: 1-146490-3 (Tyco electronics/amp) Part Number: 1-146490-5 (Tyco electronics/amp) Part Number: 11464905-1 (Conn) Part Number: 11464918 (No description) Part Number: 11464922 (Hardware) Part Number: 1-146492-3 (.100 inch stacking connector) Part Number: 11464934 (Circuit card assemb)