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 5965-00-772-0545
NSN 5998-01-065-2779
NSN 5935-00-554-4124
NSN 6650-01-383-2163
NSN 5965-01-109-2917
NSN 6130-00-435-0365
NSN 7035-01-390-1132
NSN 5985-01-299-9258
NSN 5965-01-250-3214
NSN 6130-01-396-0874
NSN 6150-01-258-4036
NSN 6645-01-473-9179