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National Stock Number: 4320-00-484-2856
Federal Supply Class: 4320
National Item Identification Number: 004842856
Description: RING,WEARING
Detail: 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.
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Manufacturer Information:
M2686J | 61208 | TWIN DISC, INCORPORATED |
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Techincal Specification:
BODY INSIDE DIAMETER | 2.500 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 2.625 INCHES NOMINAL | BODY STYLE | PLAIN | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | OVERALL LENGTH | 0.625 INCHES NOMINAL | MATERIAL | STEEL |
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