O/a thk 2.250 in.; six holes 0.385 in. Diameter evenly spaced on a 4.740 in. Bolt circle dia; one thd hole on outer periphery 0.250-18 npt rh drilled through to bore; bore diameter 3.500 in.; both faces of grooved 0.145 in. W, 0.125 in. Deep; outside diameter of groove 4.250 in.
A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also bearing, sleeve; bushing, sleeve; and spacer, sleeve.
Classification: Parts, nesoi, of pumps for liquids
NSN 5920-00-221-4556
NSN 6620-00-825-2227
NSN 5935-01-462-4363
NSN 2925-01-274-8576
NSN 5925-01-358-0309
NSN 5835-01-023-6774
NSN 6320-01-519-8767
NSN 5975-01-401-5355
NSN 5835-00-887-1941
NSN 5999-01-339-0910
NSN 5945-01-652-2963
NSN 5960-00-204-7506