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National Stock Number:
4320-00-470-1861
Federal Supply Class:
4320
National Item Identification Number:
004701861
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:
| 16102310 | 7PZX0 | FAIRBANKS MORSE, LLC | | 16102310 | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | | 3136051 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | AFB5954B | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | | CAFB5954B | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | | 16103210 | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | | P16102310N | 66297 | HATCH AND KIRK INC HK/PPI DIV |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 622 NATIONAL SPEC SINGLE MATERIAL RESPONSE | | BODY STYLE | PLAIN | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.500 INCHES NOMINAL | | BODY INSIDE DIAMETER | 5.062 INCHES NOMINAL | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CHAMFERED INSIDE RIGHT CORNER | | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL ALL CORNERS | | CHAMFER LENGTH | 0.062 INCHES NOMINAL ALL CORNERS |
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