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National Stock Number:
4320-00-892-5854
Federal Supply Class:
4320
National Item Identification Number:
008925854
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:
| 121277XX | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 121277XX | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3F4773 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3F4773 | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3F4773 | 1W383 | TOOLEX, INC | | 121277XX | 1W383 | TOOLEX, INC | | 3F4773PC82 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3T26761 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3T26761 | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3F4773PC82 | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | CS4320-0132 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | 3T26761 | 1W383 | TOOLEX, INC |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | BODY STYLE | PLAIN | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.364 INCHES MINIMUM AND | | 3.365 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 3.000 INCHES MINIMUM AND | | 3.001 INCHES MAXIMUM | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CHAMFERED INSIDE RIGHT CORNER | | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL INSIDE RIGHT CORNER | | CHAMFER LENGTH | 0.094 INCHES NOMINAL INSIDE RIGHT CORNER | | SPECIAL FEATURES | COBALT ALLOY ON OD SURFACE 0.031 IN. DEEP |
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