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		                        | National Stock Number:
 4820-01-423-1874
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 014231874
 
 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:
 
 | 28S-FS2 ITEM 2 1/4IN. | 61661 | NEWMANS INC NEW JERSEY DIV |  | A0831-01 | 61661 | NEWMANS INC NEW JERSEY DIV |  | A0831-01 ITEM 2 | 61661 | NEWMANS INC NEW JERSEY DIV |  | A0831-01 REV0 I | 61661 | NEWMANS INC NEW JERSEY DIV | 
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 Techincal Specification:
 
 | MATERIAL | STEEL CORROSION RESISTING |  | STYLE DESIGNATOR | SOLID WEDGE | 
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