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National Stock Number:
4320-00-398-7950
Federal Supply Class:
4320
National Item Identification Number:
003987950
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:
| 1012P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 1012P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 10485 | 54402 | RPS-FL, INC. | | 1109P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 124176 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL4137PC29 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL5254PC36 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL6182PC36 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL6415PC36 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 6.095 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.623 INCHES NOMINAL | | BODY STYLE | PLAIN W/INTERNAL FLANGE | | BOLT CIRCLE DIAMETER | 5.500 INCHES NOMINAL | | BOLT HOLE QUANTITY | 6 | | CHAMFER ANGLE | 30.0 DEGREES NOMINAL OUTSIDE RIGHT CORNER | | CHAMFER LENGTH | 0.250 INCHES NOMINAL OUTSIDE RIGHT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | COUNTERBORE DEPTH | 0.281 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.438 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 4.750 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.438 INCHES NOMINAL | | OVERALL LENGTH | 1.062 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | UNTHREADED MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL |
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