Mtg holes counterbored 0.438 in. Diameter by 0.250 in. Deep
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 6150-00-442-4344
NSN 4140-00-922-6366
NSN 6240-01-323-7032
NSN 6620-00-100-4517
NSN 5965-00-702-7257
NSN 6145-00-054-0499
NSN 6685-01-150-6581
NSN 6685-00-045-4032
NSN 5915-01-210-9132
NSN 5895-00-309-0213
NSN 5960-00-191-7448
NSN 6240-00-004-2516