Cobalt alloy on od surface 0.031 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 6685-01-384-3143
NSN 5990-01-582-5238
NSN 6685-00-663-9000
NSN 5960-00-960-6805
NSN 6650-01-219-9411
NSN 5930-01-474-2871
NSN 6240-01-160-8499
NSN 6645-00-248-5434
NSN 6240-01-522-7847
NSN 5905-01-212-2792
NSN 5915-01-050-0531
NSN 5950-00-119-3217