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National Stock Number:
4320-00-079-5819
Federal Supply Class:
4320
National Item Identification Number:
000795819
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:
| 2HC251PC38A | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 2HC251PC38A | 10941 | CARVER PUMP COMPANY | | 676-1765-111 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 676-1765-111 | 43491 | GENERAL SIGNAL CORP | | 2HC251PC38A | 43491 | GENERAL SIGNAL CORP | | 55-22268-190/S | 52081 | EURAMCO SAFETY INC |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | BODY STYLE | PLAIN | | OVERALL LENGTH | 0.870 INCHES MINIMUM AND | | 0.880 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.779 INCHES MINIMUM AND | | 3.780 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 3.499 INCHES MINIMUM AND | | 3.500 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 63.0 MICROINCHES INSIDE | | 63.0 MICROINCHES LEFT FACE | | 63.0 MICROINCHES RIGHT FACE | | 63.0 MICROINCHES OUTSIDE |
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