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National Stock Number:
4320-00-398-8322
Federal Supply Class:
4320
National Item Identification Number:
003988322
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:
| 8976P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 8976P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | G308405 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | G308405 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SK-108405 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY | | BODY STYLE | PLAIN W/INTERNAL FLANGE | | OVERALL LENGTH | 0.875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.375 INCHES NOMINAL | | BODY INSIDE DIAMETER | 6.000 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 5.437 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.250 INCHES NOMINAL | | CORNER SHAPE | ROUND INSIDE LEFT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CORNER RADIUS | 0.188 INCHES NOMINAL INSIDE LEFT CORNER |
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