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National Stock Number:
4320-00-898-7070
Federal Supply Class:
4320
National Item Identification Number:
008987070
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:
| 16-7-8MB | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16-7-A8MB-US | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16HC-7 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16HC-7 PIECE 32 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16HC-7 PIECE 32 | 10941 | CARVER PUMP COMPANY | | 16-7-A8MB-US | 10941 | CARVER PUMP COMPANY | | 16HC-9 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 676-1499-262 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16HCS9PC32A | 43491 | GENERAL SIGNAL CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.375 INCHES NOMINAL | | BODY STYLE | PLAIN | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL ALL CORNERS | | CHAMFER LENGTH | 0.062 INCHES NOMINAL ALL CORNERS | | CORNER SHAPE | CHAMFERED ALL CORNERS | | DISTANCE FROM END TO GROOVE CENTER | 0.375 INCHES NOMINAL | | GROOVE DEPTH | 0.125 INCHES NOMINAL | | GROOVE QUANTITY | 6 | | GROOVE WIDTH | 0.094 INCHES NOMINAL | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING |
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