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National Stock Number:
4320-00-420-0659
Federal Supply Class:
4320
National Item Identification Number:
004200659
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:
| 08-907-971PC7A | 92392 | ALLIS-CHALMERS CORP | | 08-908-028PC7A | 92392 | ALLIS-CHALMERS CORP | | 08-908-216PC71 | 92392 | ALLIS-CHALMERS CORP | | 08-908-234PC71 | 92392 | ALLIS-CHALMERS CORP | | 08-933-389PC4DA | 92392 | ALLIS-CHALMERS CORP | | 08-999-527-00-001 | 92392 | ALLIS-CHALMERS CORP | | 08-999-527-01-001 | 92392 | ALLIS-CHALMERS CORP | | 08-999-527PC1 | 92392 | ALLIS-CHALMERS CORP | | 907-971PC7A | 92392 | ALLIS-CHALMERS CORP | | 908-28PC7A | 92392 | ALLIS-CHALMERS CORP | | 949-549PC4DA | 92392 | ALLIS-CHALMERS CORP | | 950-430PC4DA | 92392 | ALLIS-CHALMERS CORP | | 950-80PC4DA | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.257 INCHES NOMINAL | | BODY STYLE | PLAIN W/INTERNAL FLANGE | | CORNER SHAPE | SQUARE ALL CORNERS | | INTERNAL FLANGE INSIDE DIAMETER | 3.860 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.234 INCHES NOMINAL | | OVERALL LENGTH | 0.812 INCHES NOMINAL | | MATERIAL | COPPER ALLOY |
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