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National Stock Number:
4320-00-959-0306
Federal Supply Class:
4320
National Item Identification Number:
009590306
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:
| 17655P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 17655P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SK171558 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | CS4320-0091 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | SK171558 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.376 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.729 INCHES NOMINAL | | BODY STYLE | EXTERNAL FLANGE | | BOLT CIRCLE DIAMETER | 5.437 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE DIAMETER | 6.124 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.562 INCHES NOMINAL | | OVERALL LENGTH | 1.562 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | HOLES ARE COUNTERBORED 0.500 IN. DIA,0.344 IN. DEEP | | UNTHREADED MOUNTING HOLE DIAMETER | 0.344 INCHES NOMINAL |
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