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National Stock Number: 4320-00-845-2563
Federal Supply Class: 4320
National Item Identification Number: 008452563
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:
| 16-7-4MB | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16HCS1PC31 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16HCS1PC31A | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16HCS2PC31A | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 16HCS1PC31A | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.375 INCHES MINIMUM AND 4.376 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.782 INCHES MINIMUM AND 4.784 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY 400 |
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