Furnished with steel stop welded on side of item
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 6320-01-381-7023
NSN 6610-00-100-1195
NSN 6620-01-211-9063
NSN 5985-00-594-8824
NSN 6130-01-409-2867
NSN 4140-01-203-8713
NSN 5935-01-181-6390
NSN 5910-00-663-5865
NSN 2925-00-156-8963
NSN 6610-01-199-0499
NSN 6220-01-415-2917
NSN 6240-00-477-3027