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		                        | National Stock Number:
 4820-01-250-7502
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 012507502
 
 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:
 
 | 1-375-8-28 | 09990 | PARKER-HANNIFIN CORPORATION |  | 1-375-8-28 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT |  | 9-1862-4 PL493-24SS28-40-PC3 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT | 
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 Techincal Specification:
 
 | MATERIAL | RUBBER SYNTHETIC |  | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID OR FUEL, JET |  | PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM |  | STYLE DESIGNATOR | POPPET |  | TEMP RATING | -20.0 FAHRENHEIT MINIMUM AND 400.0 FAHRENHEIT MAXIMUM | 
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