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National Stock Number:
4320-01-034-1303
Federal Supply Class:
4320
National Item Identification Number:
010341303
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:
| 18346P | 80221 | DRESSER INDUSTRIES INC | | 18346P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| DISTANCE FROM HOLE CENTER TO RIGHT FACE | 0.500 INCHES NOMINAL | | BODY INSIDE DIAMETER | 5.250 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.750 INCHES NOMINAL | | BODY STYLE | EXTERNAL FLANGE | | BOLT HOLE QUANTITY | 2 | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE DIAMETER | 5.875 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.438 INCHES NOMINAL | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | TWO HOLES ON OUTER PERIPHERY ARE NOT DRILLED THRU; THEY ARE THD; FURNISHED W/TWO SETSCREWS |
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