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National Stock Number:
4320-00-950-9306
Federal Supply Class:
4320
National Item Identification Number:
009509306
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:
| 121458 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 121458 | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 121458 | 1W383 | TOOLEX, INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 410 | | BODY STYLE | PLAIN | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.379 INCHES MINIMUM AND | | 3.381 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 3.000 INCHES MINIMUM AND | | 3.001 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CHAMFERED INSIDE RIGHT CORNER | | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL INSIDE LEFT CORNER | | 45.0 DEGREES NOMINAL INSIDE RIGHT CORNER | | CHAMFER LENGTH | 0.094 INCHES NOMINAL INSIDE LEFT CORNER | | 0.062 INCHES NOMINAL INSIDE RIGHT CORNER |
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