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National Stock Number: 4320-00-218-3182
Federal Supply Class: 4320
National Item Identification Number: 002183182
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:
| 104380 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 104380 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 1280P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 1280P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 145838 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RW58950PC18A | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL5252PC53 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL5252PC53 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 5.125 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.688 INCHES NOMINAL | | BODY STYLE | EXTERNAL LOCKING FLANGE | | CENTER FLANGE THICKNESS | 0.375 INCHES NOMINAL | | DISTANCE BELOW CENTERLINE | 0.188 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.500 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 4.688 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.500 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.000 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | OVERALL LENGTH | 1.375 INCHES NOMINAL | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.844 INCHES NOMINAL |
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