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		                             National Stock Number: 4820-00-715-9437
  Federal Supply Class: 4820
  National Item Identification Number: 007159437
  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:
 | 146-00107-1 | 26505 | GROVE VALVE OPERATIONS |  | 146-00107-1CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |  | 14600107-1 | 26505 | GROVE VALVE OPERATIONS |  | 234617 | 26505 | GROVE VALVE OPERATIONS |  | 234617-1 | 26505 | GROVE VALVE OPERATIONS |  | 234617-2 | 26505 | GROVE VALVE OPERATIONS |  | CD102PCLN5 | 26505 | GROVE VALVE OPERATIONS |  | CD118ITEM9 | 26505 | GROVE VALVE OPERATIONS |  | N769PC23 | 26505 | GROVE VALVE OPERATIONS |  | N779PC23 | 26505 | GROVE VALVE OPERATIONS |  | N780PC23 | 26505 | GROVE VALVE OPERATIONS |   
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  Techincal Specification:
 | STYLE DESIGNATOR | PLAIN FLANGED |  | FLANGE DIAMETER | 1.062 INCHES NOMINAL |  | BODY OUTSIDE DIAMETER | 0.870 INCHES NOMINAL |  | BODY INSIDE DIAMETER | 0.185 INCHES NOMINAL |  | FLANGE SEAT TO DISK END HEIGHT | 0.348 INCHES NOMINAL |  | UNDER FLANGE HEIGHT | 0.195 INCHES NOMINAL |  | MATERIAL | STEEL CORROSION RESISTING BODY |   | PLASTIC POLYTETRAFLUOROETHYLENE SEAT |  | SEATING SURFACE SHAPE | FLAT |  | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |  | CRITICALITY CODE JUSTIFICATION | ZZZY |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 26505 |  | DESIGN CONTROL REFERENCE | 146-00107-1 |   
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