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National Stock Number:
4820-01-232-8469
Federal Supply Class:
4820
National Item Identification Number:
012328469
Description:
DISK,VALVE
Detail:
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
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Manufacturer Information:
| 32813 | 14959 | CRANE CO DIV VALVE DIV | | 32813 143 1/2U PIECE 4A 4IN | 14959 | CRANE CO DIV VALVE DIV | | DB10762 | 14959 | CRANE CO DIV VALVE DIV |
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Techincal Specification:
| MATERIAL | STEEL | | NOMINAL THREAD SIZE | 1.586 INCHES | | OUTSIDE DIAMETER | 2.750 INCHES NOMINAL | | OVERALL HEIGHT | 5.438 INCHES NOMINAL | | SPECIAL FEATURES | ASTM A216,GR. WCB | | PRESSURE RATING | 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL | | SEAT ANGLE | 15.0 DEGREES NOMINAL | | STYLE DESIGNATOR | PLUG | | THREAD CLASS | 2B | | THREAD QUANTITY PER INCH | 11-1/2 | | THREAD SERIES DESIGNATOR | UNS |
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