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 6240-00-987-5464
NSN 5895-00-284-4835
NSN 6220-01-389-3957
NSN 5920-01-462-9027
NSN 6240-01-257-9004
NSN 5835-01-262-6561
NSN 6130-00-007-9743
NSN 5895-01-309-3118
NSN 5905-01-444-0016
NSN 2925-01-399-2765
NSN 5965-00-253-1302
NSN 5999-01-460-0660