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National Stock Number:
4320-01-206-9596
Federal Supply Class:
4320
National Item Identification Number:
012069596
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:
| 08-500-113 | 92392 | ALLIS-CHALMERS CORP | | 08-500-113 PIECE 54 | 92392 | ALLIS-CHALMERS CORP | | Q-0007632 | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 836 | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16444 MIL SPEC SINGLE MATERIAL RESPONSE | | BODY STYLE | PLAIN | | OVERALL LENGTH | 0.438 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.500 INCHES NOMINAL | | BODY INSIDE DIAMETER | 5.128 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 250.0 MICROINCHES OUTSIDE |
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