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National Stock Number:
4320-00-343-6183
Federal Supply Class:
4320
National Item Identification Number:
003436183
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:
| 57-2-14MI | 90785 | PEERLESS PUMP A TBG INC CO | | 57-2-14MISER56007 | 22888 | FMC CORP | | 57-2-14MISER56007 | 90785 | PEERLESS PUMP A TBG INC CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.980 INCHES MINIMUM AND 2.985 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.377 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.625 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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