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		                        | National Stock Number:
 4820-00-771-4238
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 007714238
 
 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:
 
 | 0744-27 | 63026 | VICTOR EQUIPMENT CO |  | 2103-0007 | 91816 | CIRCOR AEROSPACE, INC. | 
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 Techincal Specification:
 
 | FLANGE DIAMETER | 0.204 INCHES NOMINAL |  | FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL |  | MATERIAL | STEEL CORROSION RESISTING |  | OVERALL HEIGHT | 0.860 INCHES NOMINAL |  | SEAT ANGLE | 58.0 DEGREES NOMINAL |  | SHANK DIAMETER | 0.062 INCHES NOMINAL |  | STYLE DESIGNATOR | CONE CHECK |  | UNDER FLANGE HEIGHT | 0.105 INCHES NOMINAL | 
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