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National Stock Number:
4320-00-766-1019
Federal Supply Class:
4320
National Item Identification Number:
007661019
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:
| B132A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | N17559 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R807REVAIT32 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R808REVAIT32 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R809REVBIT2 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| DISTANCE FROM END TO GROOVE CENTER | 0.210 INCHES NOMINAL | | BODY INSIDE DIAMETER | 4.094 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.625 INCHES NOMINAL | | BODY STYLE | GROOVED | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL OUTSIDE RIGHT CORNER | | CHAMFER LENGTH | 0.094 INCHES NOMINAL OUTSIDE RIGHT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | GROOVE QUANTITY | 3 | | GROOVE WIDTH | 0.094 INCHES NOMINAL | | GROOVE DEPTH | 0.062 INCHES NOMINAL | | OVERALL LENGTH | 0.703 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING |
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