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 6130-01-034-4227
NSN 6650-00-707-1417
NSN 6145-00-343-5967
NSN 6320-01-631-7828
NSN 5835-00-998-5757
NSN 5990-01-591-8797
NSN 6650-01-411-3904
NSN 6685-01-467-2718
NSN 5998-00-810-5690
NSN 5930-01-097-8821
NSN 6110-00-343-1618
NSN 5990-01-241-2479