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National Stock Number:
4320-00-933-0951
Federal Supply Class:
4320
National Item Identification Number:
009330951
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:
| 17939-P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 941919-01 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RX141919 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RX141919 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 941919-01 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.593 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.122 INCHES NOMINAL | | BODY STYLE | INTERNAL FLANGE W/EXTERNAL LOCKING FLANGE | | CORNER SHAPE | SQUARE ALL CORNERS | | DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL | | DISTANCE BETWEEN FLANGES | 0.380 INCHES NOMINAL | | DISTANCE FROM END | 0.250 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.568 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 3.812 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.250 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.812 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.370 INCHES NOMINAL | | OVERALL LENGTH | 0.938 INCHES NOMINAL | | MATERIAL | STEEL | | RIGHT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.500 INCHES NOMINAL |
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