1 drilled hole 0.250 in.Dia., 0.375 in. Deep into side of ring
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
Classification: Parts, nesoi, of pumps for liquids
NSN 6620-00-179-1884
NSN 6145-00-182-2865
NSN 5935-00-203-5773
NSN 6240-01-348-0057
NSN 5920-01-076-4705
NSN 5998-00-225-8522
NSN 6105-01-320-2981
NSN 5950-01-205-8137
NSN 5996-01-460-2505
NSN 5985-01-388-2079
NSN 5925-01-321-9406
NSN 6240-01-660-3503