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National Stock Number: 4820-01-234-8923
Federal Supply Class: 4820
National Item Identification Number: 012348923
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:
A-27820-152 | 11672 | CRANE CO CRANE VALVE AND PARTS DIV | A-27820-152 PIECE 3 | 11672 | CRANE CO CRANE VALVE AND PARTS DIV |
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Techincal Specification:
OVERALL HEIGHT | 15.375 INCHES NOMINAL | MATERIAL | COPPER ALLOY | MEDIA FOR WHICH DESIGNED | WATER | NOMINAL THREAD SIZE | 1.391 INCHES | PRESSURE RATING | 100.0 POUNDS PER SQUARE INCH NOMINAL | STYLE DESIGNATOR | SOLID WEDGE | TAPER LENGTH | 10.500 INCHES NOMINAL | TAPER MAJOR DIAMETER | 12.500 INCHES NOMINAL | TAPER MINOR DIAMETER | 1.125 INCHES NOMINAL | THREAD CLASS | 3B | THREAD QUANTITY PER INCH | 4 | THREAD SERIES DESIGNATOR | UN |
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