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National Stock Number:
4320-00-294-0455
Federal Supply Class:
4320
National Item Identification Number:
002940455
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:
| 13259P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 13259P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL6669 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL6669 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL-6669 TYPE PC.6 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.969 INCHES MINIMUM AND 2.970 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.501 INCHES MINIMUM AND 3.502 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | MATERIAL | NICKEL ALLOY | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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