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National Stock Number:
4320-00-564-6710
Federal Supply Class:
4320
National Item Identification Number:
005646710
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:
| 4010-00002 | 77081 | INGERSOLL-DRESSER PUMP CO | | TB0162 | 77081 | INGERSOLL-DRESSER PUMP CO | | TB0162-132H25P21 | 77081 | INGERSOLL-DRESSER PUMP CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.080 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.500 INCHES NOMINAL | | BODY STYLE | EXTERNAL FLANGE | | BOLT HOLE QUANTITY | 6 | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE DIAMETER | 6.125 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.562 INCHES NOMINAL | | OVERALL LENGTH | 1.007 INCHES NOMINAL | | MATERIAL | STEEL | | MOUNTING HOLE NOMINAL THREAD SIZE | 0.500 INCHES | | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC |
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