Mtg holes counterbored 0.438 in. Diameter by 0.250 in. Deep
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 6150-00-437-8196
NSN 6620-01-559-1921
NSN 5945-00-636-9934
NSN 6145-01-381-5589
NSN 5965-01-383-2614
NSN 5915-01-154-9807
NSN 5999-00-991-5440
NSN 5935-00-965-6969
NSN 6105-01-370-1406
NSN 6105-01-054-4362
NSN 6130-00-608-5502
NSN 6650-00-119-5917