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National Stock Number:
4320-00-204-2604
Federal Supply Class:
4320
National Item Identification Number:
002042604
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:
| 08-999-526-00-001 | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 5.000 INCHES MINIMUM AND 5.001 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.381 INCHES MINIMUM AND 5.382 INCHES MAXIMUM | | BODY STYLE | PLAIN W/INTERNAL FLANGE | | CORNER SHAPE | SQUARE ALL CORNERS | | INTERNAL FLANGE INSIDE DIAMETER | 4.985 INCHES MINIMUM AND 4.990 INCHES MAXIMUM | | INTERNAL FLANGE WIDTH | 0.234 INCHES NOMINAL | | OVERALL LENGTH | 0.812 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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