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National Stock Number:
4320-00-102-2591
Federal Supply Class:
4320
National Item Identification Number:
001022591
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:
| 4158A | 25567 | THE GORMAN-RUPP COMPANY | | 4158A-14000 | 25567 | THE GORMAN-RUPP COMPANY | | 4158ANR | 25567 | THE GORMAN-RUPP COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.140 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.500 INCHES NOMINAL | | BODY STYLE | INTERNAL FLANGE | | CORNER RADIUS | 0.656 INCHES NOMINAL ALL CORNERS | | CORNER SHAPE | ROUND INSIDE RIGHT CORNER | | END TO FLANGE DISTANCE | 0.600 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 2.688 INCHES NOMINAL | | INTERNAL FLANGE LIP WIDTH | 0.160 INCHES NOMINAL | | INTERNAL FLANGE OUTSIDE DIAMETER | 2.750 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.386 INCHES NOMINAL | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | MATERIAL | COPPER ALLOY |
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