Ready for back transfer; j6r; 10-22-2008.
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 5895-01-461-2126
NSN 5935-01-320-7724
NSN 6650-00-382-6080
NSN 5855-00-138-2386
NSN 6240-01-160-7934
NSN 5855-00-014-5008
NSN 5925-01-336-5355
NSN 5905-01-561-1507
NSN 7035-00-020-2227
NSN 5990-01-378-7349
NSN 5930-00-555-3007
NSN 6620-01-142-6216