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National Stock Number:
4820-00-369-9883
Federal Supply Class:
4820
National Item Identification Number:
003699883
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:
| 58A20-21 | 53553 | AMETEK INC SCHUTTE AND KOERTING DIV | | 58A20REVAPC21 | 53553 | AMETEK INC SCHUTTE AND KOERTING DIV |
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Techincal Specification:
| MATERIAL | STEEL | | NOMINAL THREAD SIZE | 2.500 INCHES | | OUTSIDE DIAMETER | 3.750 INCHES NOMINAL | | OVERALL HEIGHT | 12.312 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UN |
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