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National Stock Number:
4320-01-016-3028
Federal Supply Class:
4320
National Item Identification Number:
010163028
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:
| 3765 | 25567 | THE GORMAN-RUPP COMPANY | | 3765A10011 | 25567 | THE GORMAN-RUPP COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.406 INCHES MINIMUM AND 4.408 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.003 INCHES MINIMUM AND 5.004 INCHES MAXIMUM | | BODY STYLE | INTERNAL FLANGE | | END TO FLANGE DISTANCE | 0.875 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 3.938 INCHES NOMINAL | | INTERNAL FLANGE LIP WIDTH | 0.125 INCHES NOMINAL | | INTERNAL FLANGE OUTSIDE DIAMETER | 4.067 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.313 INCHES NOMINAL | | OVERALL LENGTH | 1.188 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-652,CLASS 30 FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | IRON |
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