2815-00-121-6894 VALVE,POPPET,ENGINE Index 5360-00-121-6896 SPRING,HELICAL,COMPRESSION

National Stock Number:
2815-00-121-6895

Federal Supply Class:
2815

National Item Identification Number:
001216895

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:
RPH10329K8098MAN DIESEL & TURBO LTD
RPH10329U1476PAXMAN DIESELS LTD


Techincal Specification:
MATERIAL AND LOCATIONSTEEL OVERALL
HEAD STYLEFLAT
HEAD HEIGHT0.2187 INCHES NOMINAL
OUTSIDE DIAMETER2.7500 INCHES NOMINAL
NECK RADIUS1.0000 INCHES NOMINAL
SEAT ANGLE IN DEG45.5
STEM STYLESLOTTED
CHAMFER LENGTH0.0310 INCHES NOMINAL
SLOT DEPTH0.2400 INCHES NOMINAL
SLOT RADIUS0.0200 INCHES NOMINAL
CHAMFER ANGLE IN DEG45.0
CARBON RELIEF GROOVENOT INCLUDED


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