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National Stock Number:
4320-00-541-9073
Federal Supply Class:
4320
National Item Identification Number:
005419073
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:
| 244991PCALL | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 244991PCALL | 30760 | INGERSOLL RAND CO | | 244991PCALL | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y400D4AX2-20K | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y400D4AX2-20K | 30760 | INGERSOLL RAND CO | | Y400D4AX2-20K | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.997 INCHES MINIMUM AND 3.999 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.379 INCHES MINIMUM AND 4.380 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER RADIUS | 0.062 INCHES NOMINAL INSIDE RIGHT CORNER | | CORNER SHAPE | ROUND INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | MATERIAL | STEEL COMP 416 | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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