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		                        | National Stock Number:
 4820-01-239-9231
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 012399231
 
 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:
 
 | 2464-5-3 | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC |  | 2464-5A | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC |  | 2464-5A PIECE 3 | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC | 
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 Techincal Specification:
 
 | MATERIAL | STEEL |  | MEDIA FOR WHICH DESIGNED | OIL OR WATER |  | OVERALL HEIGHT | 9.374 INCHES NOMINAL |  | PRESSURE RATING | 600.0 POUNDS PER SQUARE INCH (PSI) NOMINAL |  | SEAT ANGLE | 15.0 DEGREES NOMINAL |  | STYLE DESIGNATOR | SOLID WEDGE |  | TAPER LENGTH | 6.937 INCHES NOMINAL |  | TAPER MAJOR DIAMETER | 4.210 INCHES NOMINAL |  | TAPER MINOR DIAMETER | 3.000 INCHES NOMINAL | 
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