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National Stock Number:
4320-01-282-5104
Federal Supply Class:
4320
National Item Identification Number:
012825104
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:
| 676-1200-211 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 676-1200-211 | 10941 | CARVER PUMP COMPANY | | AF286 0245 000 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | AF7221984000 PIECE 46 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 5.997 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.375 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER RADIUS | 0.031 INCHES NOMINAL ALL CORNERS | | CORNER SHAPE | ROUND INSIDE LEFT CORNER | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16261 MIL SPEC 1ST MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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