P/N: 23444-01-72 (648415156) Shaft Sleeve Seal is used for Mission Magnum Pumps, 3x2x13, 4x3x13, 5x4x14, 6x5x11, 6x5x14, 8x6x11, 8x6x14 and 10x8x14. Mission Magnum I Pumps are proven as reliable, heavy-duty, low-cost slurry pumps. The 3213 through 8614 pumps all feature the same power end, which ensures production and reduced spare-part inventory requirements. The Mission I has been engineered for the toughest jobs in drilling, production, well-servicing, and industrial applications. The I is more powerful, more durable, and easier to maintain than any conventional pump in use today. The has an open impeller design that contains wide-tipped vanes and a more tangential circumference of the suction allowing the pump to create a smoother flow pattern when handling abrasive fluids. The Magnum is available in , hard iron, stainless steel, and aluminum bronze fluid ends. The pumps can be unitized with electric motors, diesel engines, and hydraulic motors (horizontal, vertical, or close-coupled configuration). Also available, Horizontal and Vertical Close Coupled Magnum.