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National Stock Number: 4320-00-908-8196
Federal Supply Class: 4320
National Item Identification Number: 009088196
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:
| 007-7101862-253 | 10941 | CARVER PUMP COMPANY | | 286-0213-000 PIECE 32A | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 676-1862-210 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 722-1940-000 PIECE 32A | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | AU7221940000 PIECE 10 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 722-1940-000 PIECE 32A | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | BODY STYLE | PLAIN | | GROOVE DEPTH | 0.085 INCHES NOMINAL | | GROOVE WIDTH | 0.095 INCHES NOMINAL | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | BODY INSIDE DIAMETER | 3.580 INCHES NOMINAL | | DISTANCE FROM END TO GROOVE CENTER | 0.500 INCHES NOMINAL | | GROOVE QUANTITY | 4 | | CORNER SHAPE | SQUARE ALL CORNERS |
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