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National Stock Number:
4320-00-398-8523
Federal Supply Class:
4320
National Item Identification Number:
003988523
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:
| 2197P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 2197P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 255364-27 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL5362PC72 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL5362PC72 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 255364-27 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL5364PC72 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL5364PC72 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | BODY STYLE | INTERNAL FLANGE W/EXTERNAL LOCKING FLANGE | | OVERALL LENGTH | 1.312 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.562 INCHES NOMINAL | | BODY INSIDE DIAMETER | 5.345 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.125 INCHES NOMINAL | | RIGHT SIDE FLANGE THICKNESS | 0.375 INCHES NOMINAL | | DISTANCE BETWEEN FLANGES | 0.562 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.937 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 3.875 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.375 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.281 INCHES NOMINAL | | DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL | | DISTANCE FROM END | 0.500 INCHES NOMINAL | | CORNER RADIUS | 0.062 INCHES NOMINAL INSIDE RIGHT CORNER |
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