5330-00-630-9857 GASKET AND PREFORMED PACKING SET Index 5905-00-630-9860 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
2815-00-630-9859

Federal Supply Class:
2815

National Item Identification Number:
006309859

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:
MILE1127681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
QPL1127697403CECOM LR CENTER
RD6I0030614351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC
RD6I30014351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC
RD6I30614351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC


Techincal Specification:
DISTANCE FROM FIRST GROOVE TO STEM END0.4660 INCHES NOMINAL0.4660 INCHES NOMINAL
DISTANCE FROM SECOND GROOVE TO STEM END0.8900 INCHES NOMINAL0.8900 INCHES NOMINAL
CARBON RELIEF GROOVENOT INCLUDEDNOT INCLUDED
CHAMFER ANGLE IN DEG30.030.0
CHAMFER LENGTH0.0500 INCHES NOMINAL0.0500 INCHES NOMINAL
FIRST GROOVE DIAMETER0.4220 INCHES NOMINAL0.4220 INCHES NOMINAL
FIRST GROOVE WIDTH0.1400 INCHES NOMINAL0.1400 INCHES NOMINAL
HEAD HEIGHT0.1660 INCHES NOMINAL0.1660 INCHES NOMINAL
HEAD STYLEMUSHROOMMUSHROOM
OUTSIDE DIAMETER1.7980 INCHES NOMINAL1.7980 INCHES NOMINAL
MATERIALSTEEL OVERALLSTEEL OVERALL
NECK RADIUS0.5000 INCHES NOMINAL0.5000 INCHES NOMINAL
SEAT ANGLE IN DEG45.045.0
SECOND GROOVE DIAMETER0.4620 INCHES NOMINAL0.4620 INCHES NOMINAL
SECOND GROOVE WIDTH0.0420 INCHES NOMINAL0.0420 INCHES NOMINAL
STEM LENGTH6.4500 INCHES NOMINAL6.4500 INCHES NOMINAL
STEM STYLEDOUBLE GROOVEDDOUBLE GROOVED
STEM DIAMETER0.4960 INCHES NOMINAL0.4960 INCHES NOMINAL


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