Oversized
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 6320-01-631-7828
NSN 5990-00-963-1799
NSN 5935-01-536-4234
NSN 5855-01-469-8099
NSN 5905-00-476-4356
NSN 5965-01-170-5705
NSN 5910-01-467-0741
NSN 5915-01-034-3494
NSN 5915-00-115-8482
NSN 2925-00-156-8963
NSN 5925-01-502-8416
NSN 5985-01-384-5024