|  | 
                            
                                |   | 
		                    
		                        | National Stock Number:
 2815-01-027-8839
 
 Federal Supply Class:
 2815
 
 National Item Identification Number:
 010278839
 
 Description:
 VALVE,POPPET,ENGINE
 
 Detail:
 A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.
 | 
		                    
		                        | 
 Manufacturer Information:
 
 | 9600-8-141 | 20179 | KEPNER PLASTICS FABRICATORS, INC. |  | ABB53 | K0160 | LISTER PETTER LTD | 
 | 
				            
					            | 
 Techincal Specification:
 
 | MATERIAL AND LOCATION | STEEL, CORROSION RESISTING OVERALL |  | HEAD STYLE | FLAT |  | HEAD HEIGHT | 0.1080 INCHES NOMINAL |  | OUTSIDE DIAMETER | 1.1190 INCHES NOMINAL |  | NECK RADIUS | 0.3440 INCHES NOMINAL |  | SEAT ANGLE IN DEG | 45.0 |  | STEM STYLE | GROOVED |  | GROOVE DIAMETER | 0.2180 INCHES NOMINAL |  | GROOVE WIDTH | 0.1000 INCHES NOMINAL |  | STEM LENGTH | 3.0620 INCHES NOMINAL |  | STEM DIAMETER | 0.2800 INCHES NOMINAL |  | DISTANCE FROM GROOVE TO STEM END | 0.0870 INCHES NOMINAL |  | CARBON RELIEF GROOVE | NOT INCLUDED | 
 |