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		                             National Stock Number: 4820-00-902-4772
  Federal Supply Class: 4820
  National Item Identification Number: 009024772
  Description: SEAT,VALVE
  Detail: A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT. 
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  Manufacturer Information:
 | 276-0140-00 | 26840 | HALE PRODUCTS, INC. |  | GS724 | 26840 | HALE PRODUCTS, INC. |   
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  Techincal Specification:
 | STYLE DESIGNATOR | PLAIN |  | OVERALL HEIGHT | 0.500 INCHES NOMINAL |  | BODY OUTSIDE DIAMETER | 2.734 INCHES NOMINAL |  | BODY INSIDE DIAMETER | 2.125 INCHES NOMINAL |  | MATERIAL | STEEL BODY |  | SEATING SURFACE SHAPE | ANGULAR |  | SEAT ANGLE IN DEG | 0.750 NOMINAL |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 26840 |  | DESIGN CONTROL REFERENCE | 276-0140-00 |   
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