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National Stock Number:
4320-00-790-8134
Federal Supply Class:
4320
National Item Identification Number:
007908134
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:
| 31-1-190BG | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 31-1-191 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 31-1-191 | 10941 | CARVER PUMP COMPANY | | 31-1-191 | 43491 | GENERAL SIGNAL CORP | | 31FCS-150 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 31FCS-150 PIECE 46 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 31FCS-150 PIECE 46 | 10941 | CARVER PUMP COMPANY | | 31FCS22PC46A | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 31FCS22PC46A | 10941 | CARVER PUMP COMPANY | | 31FCS22PC46A | 43491 | GENERAL SIGNAL CORP | | 31HCS21PC46A | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 31HCS21PC46A | 10941 | CARVER PUMP COMPANY | | 31HCS21PC46A | 43491 | GENERAL SIGNAL CORP | | 676-1585-209 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP |
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Techincal Specification:
| DISTANCE FROM END TO GROOVE CENTER | 0.208 INCHES NOMINAL | | BODY INSIDE DIAMETER | 6.618 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 7.396 INCHES NOMINAL | | BODY STYLE | GROOVED | | CORNER SHAPE | SQUARE ALL CORNERS | | GROOVE QUANTITY | 4 | | GROOVE WIDTH | 0.125 INCHES NOMINAL | | GROOVE DEPTH | 0.094 INCHES NOMINAL | | OVERALL LENGTH | 1.125 INCHES NOMINAL | | MATERIAL | COPPER ALLOY |
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