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National Stock Number:
4820-01-204-0721
Federal Supply Class:
4820
National Item Identification Number:
012040721
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:
| 51310D175 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 51310D175 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL |
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Techincal Specification:
| OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | PRESSURE RATING | 200.0 POUNDS PER SQUARE INCH NOMINAL | | STYLE DESIGNATOR | BUTTERFLY |
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