Weapon system essential
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 5990-01-527-7640
NSN 6610-01-153-8625
NSN 5895-01-123-9027
NSN 6645-01-297-1117
NSN 5910-01-580-5233
NSN 5930-00-503-2512
NSN 5996-01-416-5769
NSN 5998-01-345-7868
NSN 6105-01-655-3954
NSN 5915-00-193-6850
NSN 4140-01-261-6778
NSN 6685-00-868-9080