| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 4820-00-910-8008
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 009108008
 
 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.
 |  
		                        | 
 Manufacturer Information:
 
 | 16314 | 98991 | WORCESTER CONTROLS CORP P O BOX 2609 COOKEVILLE TN 385022609 |  | 45-05-64-05-76 | 98991 | WORCESTER CONTROLS CORP P O BOX 2609 COOKEVILLE TN 385022609 | 
 |  
					            | 
 Techincal Specification:
 
 | BODY INSIDE DIAMETER | 0.438 INCHES NOMINAL |  | BODY OUTSIDE DIAMETER | 0.810 INCHES NOMINAL |  | OVERALL HEIGHT | 0.190 INCHES NOMINAL |  | SEATING SURFACE SHAPE | FLAT |  | STYLE DESIGNATOR | PLAIN | 
 |  |