Undersize 0.030
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 5935-00-699-5654
NSN 5998-00-995-7117
NSN 6220-01-222-0724
NSN 5930-01-294-8290
NSN 6240-01-628-9240
NSN 6645-00-199-8526
NSN 6135-01-365-2707
NSN 5998-01-471-3628
NSN 5975-01-373-7679
NSN 6610-01-625-2171
NSN 5990-01-581-5103
NSN 6150-01-364-8688