5340-00-415-5698 SEAT,HELICAL COMPRESSION SPRING Index 2815-00-415-5705 PACKING,PREFORMED

National Stock Number:
2815-00-415-5701

Federal Supply Class:
2815

National Item Identification Number:
004155701

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:
71016PC2614541COOPER MACHINERY SERVICES LLC
72016PC3114541COOPER MACHINERY SERVICES LLC
766814541COOPER MACHINERY SERVICES LLC
7668-214541COOPER MACHINERY SERVICES LLC
G-498214541COOPER MACHINERY SERVICES LLC


Techincal Specification:
DISTANCE FROM GROOVE TO STEM END0.5000 INCHES NOMINAL
CARBON RELIEF GROOVENOT INCLUDED
CHAMFER ANGLE IN DEG45.0
CHAMFER LENGTH0.6250 INCHES NOMINAL
GROOVE DIAMETER0.6875 INCHES NOMINAL
GROOVE WIDTH1.0000 INCHES NOMINAL
HEAD HEIGHT0.5937 INCHES NOMINAL
HEAD STYLEFLAT
OUTSIDE DIAMETER4.8750 INCHES NOMINAL
NECK RADIUS1.0000 INCHES NOMINAL
SEAT ANGLE IN DEG45.0
STEM DIAMETER0.8750 INCHES NOMINAL
STEM LENGTH15.5000 INCHES NOMINAL
STEM STYLEGROOVED


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