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		                             National Stock Number: 4820-00-696-7427
  Federal Supply Class: 4820
  National Item Identification Number: 006967427
  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:
 | 59953-1 | 59364 | HONEYWELL INTERNATIONAL INC. |  | 59953-1 | 70210 | HONEYWELL INTERNATIONAL INC. |  | 59953-1 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |   
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  Techincal Specification:
 | OVERALL HEIGHT | 0.842 INCHES MINIMUM AND |   | 0.846 INCHES MAXIMUM |  | BODY OUTSIDE DIAMETER | 0.369 INCHES MINIMUM AND |   | 0.498 INCHES MAXIMUM |  | BODY INSIDE DIAMETER | 0.348 INCHES MINIMUM AND |   | 0.435 INCHES MAXIMUM |  | MATERIAL | STEEL OVERALL |  | HARDNESS RATING | 40.0 ROCKWELL C NOMINAL OVERALL |  | SEATING SURFACE SHAPE | FLAT |  | FSC APPLICATION DATA | DRIVE,CONSTANT SPEED,HYDRAULIC |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 70210 |  | DESIGN CONTROL REFERENCE | 59953-1 |   
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