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National Stock Number:
4320-00-916-4019
Federal Supply Class:
4320
National Item Identification Number:
009164019
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:
| Y1175D4EX1 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y249344 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y249344 | 30760 | INGERSOLL RAND CO | | Y249344 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY | | BODY STYLE | PLAIN | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 12.383 INCHES NOMINAL | | BODY INSIDE DIAMETER | 11.750 INCHES NOMINAL | | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL INSIDE RIGHT CORNER | | CHAMFER LENGTH | 0.062 INCHES NOMINAL INSIDE RIGHT CORNER |
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