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National Stock Number:
4320-00-386-0633
Federal Supply Class:
4320
National Item Identification Number:
003860633
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:
| 3229239 | 55380 | HATCH & KIRK, INC. | | 3229239 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| BODY INSIDE DIAMETER | 9.062 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 10.062 INCHES NOMINAL | | BODY STYLE | PLAIN | | BOLT CIRCLE DIAMETER | 9.578 INCHES NOMINAL | | BOLT HOLE QUANTITY | 6 | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL OUTSIDE LEFT CORNER | | CHAMFER LENGTH | 0.125 INCHES NOMINAL OUTSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | OVERALL LENGTH | 0.685 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | UNTHREADED MOUNTING HOLE DIAMETER | 0.235 INCHES NOMINAL |
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