diameter 3.537/3.5227 inches
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 5915-00-493-4374
NSN 5855-01-294-2804
NSN 5930-00-258-8814
NSN 5925-01-444-0929
NSN 5855-00-821-7512
NSN 6110-01-338-0599
NSN 5985-01-580-0566
NSN 5945-01-032-5462
NSN 5930-01-464-9624
NSN 5975-00-932-0295
NSN 6685-01-242-8429
NSN 5835-01-313-3375