2805-00-447-9113 VALVE Index 2805-00-447-9115 VALVE,POPPET,ENGINE

National Stock Number:
2805-00-447-9114

Federal Supply Class:
2805

National Item Identification Number:
004479114

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:
447780900EATON CORP SPRING DIV
447792856EATON CORP ENGINE COMPONENTS DIV
AE77N66289WISCONSIN MOTORS LLC


Techincal Specification:
CARBON RELIEF GROOVENOT INCLUDED
CHAMFER ANGLE IN DEG45.0
CHAMFER LENGTH0.0312 INCHES NOMINAL
DISTANCE FROM GROOVE TO STEM END0.2450 INCHES NOMINAL
FSC APPLICATION DATAGASOLINE ENGINE
GROOVE DIAMETER0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM
GROOVE WIDTH0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
HEAD HEIGHT0.1560 INCHES MINIMUM AND 0.1710 INCHES MAXIMUM
HEAD STYLEFLAT
OUTSIDE DIAMETER1.1200 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM
METALLIC HARDNESS RATING AND LOCATION50.0 ROCKWELL C MINIMUM TIP
NECK RADIUS0.2500 INCHES NOMINAL
SEAT ANGLE IN DEG45.0
STEM DIAMETER0.3080 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM
STEM LENGTH3.7795 INCHES MINIMUM AND 3.8045 INCHES MAXIMUM
STEM STYLEGROOVED


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