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National Stock Number:
4320-00-275-9374
Federal Supply Class:
4320
National Item Identification Number:
002759374
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:
| 10202-1 | 54402 | RPS-FL, INC. | | 962470-01 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 962470-1PH | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RY-162470 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 962470-1PH | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 962470PH | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RY-162470 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 9.750 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 12.000 INCHES NOMINAL | | BODY STYLE | EXTERNAL AND INTERNAL FLANGE | | BOLT CIRCLE DIAMETER | 13.000 INCHES NOMINAL | | BOLT HOLE QUANTITY | 6 | | COUNTERBORE DIAMETER | 10.875 INCHES NOMINAL | | COUNTERBORE DEPTH | 1.569 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.879 INCHES NOMINAL | | FLANGE DIAMETER | 13.999 INCHES NOMINAL | | HOLE DEPTH | 0.500 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 9.750 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 9.625 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 1.992 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | UNTHREADED MOUNTING HOLE DIAMETER | 0.558 INCHES NOMINAL |
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