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National Stock Number:
4320-00-658-2997
Federal Supply Class:
4320
National Item Identification Number:
006582997
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:
| Y225D252AX2-20 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y225D252AX2-20 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y244475 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y244475 | 30760 | INGERSOLL RAND CO | | Y244475 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.251 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.495 INCHES NOMINAL | | BODY STYLE | EXTERNAL FLANGE | | CHAMFER LENGTH | 0.187 INCHES NOMINAL OUTSIDE LEFT CORNER | | CHAMFER ANGLE | 30.0 DEGREES NOMINAL OUTSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | FLANGE DIAMETER | 2.938 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.219 INCHES NOMINAL | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | RING SPLIT WITH 3/32 IN.SAW |
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