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National Stock Number:
4820-01-203-2479
Federal Supply Class:
4820
National Item Identification Number:
012032479
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:
| 310B170 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 51310B170 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 51310B170 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
| OUTSIDE DIAMETER | 2.500 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | PRESSURE RATING | 200.0 POUNDS PER SQUARE INCH NOMINAL | | SPECIAL FEATURES | FOR M SERIES VALVES | | STYLE DESIGNATOR | BUTTERFLY | | TEMP RATING | 250.0 FAHRENHEIT NOMINAL |
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