| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 4820-01-086-9969
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 010869969
 
 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:
 
 | 3315396 | 0SML3 | AERO INTERNATIONAL, LLC |  | 3315396 | 59364 | HONEYWELL INTERNATIONAL INC. |  | 3315396 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV | 
 |  
					            | 
 Techincal Specification:
 
 | OVERALL HEIGHT | 0.500 INCHES NOMINAL |  | BODY OUTSIDE DIAMETER | 1.125 INCHES NOMINAL |  | BODY INSIDE DIAMETER | 0.500 INCHES NOMINAL |  | MATERIAL | PLASTIC POLYAMIDE OVERALL |  | SEATING SURFACE SHAPE | FLAT |  | SEAL ACCOMMODATION TYPE | GROOVED |  | SPECIAL FEATURES | FOUR BLIND SCREW HOLES,TWO ON EACH SIDE | 
 |  |