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National Stock Number:
4320-00-986-7290
Federal Supply Class:
4320
National Item Identification Number:
009867290
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:
| 99D4DWPCD5B16AB | 10613 | PENTAIR PUMP GROUP, INC. | | D5B16AB | 10613 | PENTAIR PUMP GROUP, INC. | | D5B16AB | 7PZX0 | FAIRBANKS MORSE, LLC | | D5B16AB | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
| BODY INSIDE DIAMETER | 6.235 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.996 INCHES NOMINAL | | CORNER RADIUS | 1.000 INCHES NOMINAL OUTSIDE RIGHT CORNER | | CORNER SHAPE | ROUND INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.625 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.375 INCHES NOMINAL |
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