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National Stock Number:
4320-00-945-2267
Federal Supply Class:
4320
National Item Identification Number:
009452267
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:
| 17835P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 930671-08 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RX-130671 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL13022PC3 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 8.625 INCHES NOMINAL | | BODY STYLE | IMPELLER W/EXTERNAL GROOVE | | BOLT HOLE QUANTITY | 1 | | BOLT CIRCLE DIAMETER | 3.875 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | DISTANCE FROM END TO GROOVE CENTER | 1.405 INCHES NOMINAL | | GROOVE DEPTH | 0.438 INCHES NOMINAL | | GROOVE WIDTH | 0.253 INCHES NOMINAL | | HOLE DEPTH | 0.503 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 3.750 INCHES NOMINAL | | INTERNAL FLANGE OUTSIDE DIAMETER | 4.768 INCHES NOMINAL | | OVERALL LENGTH | 1.781 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | UNTHREADED MOUNTING HOLE DIAMETER | 0.438 INCHES NOMINAL |
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