| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 4820-00-295-7177
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 002957177
 
 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:
 
 | V2C10691-3DA | 99517 | VACCO INDUSTRIES |  | V2C10691VT | 99517 | VACCO INDUSTRIES | 
 |  
					            | 
 Techincal Specification:
 
 | STYLE DESIGNATOR | PLAIN |  | OVERALL HEIGHT | 0.093 INCHES NOMINAL |  | BODY OUTSIDE DIAMETER | 0.500 INCHES NOMINAL |  | BODY INSIDE DIAMETER | 0.125 INCHES NOMINAL |  | MATERIAL | PLASTIC OVERALL |  | SEATING SURFACE SHAPE | FLAT |  | SEAL ACCOMMODATION TYPE | GROOVED | 
 |  |