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National Stock Number:
4320-00-684-0376
Federal Supply Class:
4320
National Item Identification Number:
006840376
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:
| 312D6DX2-A | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 312D6DX2-A | 30760 | INGERSOLL RAND CO | | 312D6DX2-A | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 597-208-1886267ITEM9SH2 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | W245873ITEM9SH2 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | W245873ITEM9SH2 | 30760 | INGERSOLL RAND CO | | W245873ITEM9SH2 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y245821PCALL | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y245821PCALL | 30760 | INGERSOLL RAND CO | | Y245821PCALL | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y312D6DX2-20H | 30760 | INGERSOLL RAND CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.108 INCHES MINIMUM AND 3.109 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.503 INCHES MINIMUM AND 3.504 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.688 INCHES NOMINAL | | MATERIAL | STEEL | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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