0.250-20 in. Tap holes 0.500 in. Deep at assembly
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 6645-01-141-7016
NSN 5965-00-201-1167
NSN 5985-01-173-7625
NSN 5905-01-634-0595
NSN 4140-01-080-8268
NSN 5910-00-068-8490
NSN 6105-00-059-9166
NSN 5960-00-083-2793
NSN 6135-00-209-6918
NSN 2925-00-977-9956
NSN 5985-00-943-2686
NSN 5930-01-340-1285