5330-00-901-6732 PACKING,PREFORMED Index 4820-00-901-6735 VALVE,CHECK

National Stock Number:
2805-00-901-6734

Federal Supply Class:
2805

National Item Identification Number:
009016734

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:
64089461ML14BRINKLEY TECHNOLOGY GROUP LLC
640894628265HERCULES ENGINE CO INC
6408946B1ML14BRINKLEY TECHNOLOGY GROUP LLC
6408946B28265HERCULES ENGINE CO INC
C148380900EATON CORP SPRING DIV


Techincal Specification:
DISTANCE FROM GROOVE TO STEM END0.2000 INCHES MINIMUM AND 0.2020 INCHES MAXIMUM
CARBON RELIEF GROOVENOT INCLUDED
CHAMFER ANGLE IN DEG45.0
CHAMFER LENGTH0.0312 INCHES NOMINAL
FSC APPLICATION DATAGASOLINE ENGINE
GROOVE WIDTH0.1350 INCHES MINIMUM AND 0.1450 INCHES MAXIMUM
GROOVE DIAMETER0.3380 INCHES MINIMUM AND 0.3420 INCHES MAXIMUM
HEAD HEIGHT0.1950 INCHES MINIMUM AND 0.2050 INCHES MAXIMUM
HEAD STYLEFLAT
OUTSIDE DIAMETER2.3700 INCHES MINIMUM AND 2.3800 INCHES MAXIMUM
METALLIC HARDNESS RATING30.0 MINIMUM ROCKWELL C AND 40.0 MAXIMUM ROCKWELL C OVERALL
NECK RADIUS0.5000 INCHES NOMINAL
SEAT ANGLE IN DEG45.0 SINGLE
STEM DIAMETER0.4965 INCHES MINIMUM AND 0.4975 INCHES MAXIMUM
STEM LENGTH6.0550 INCHES MINIMUM AND 6.0580 INCHES MAXIMUM
STEM STYLEGROOVED


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