2805-00-271-9545 VALVE,POPPET,ENGINE Index 2805-00-271-9548 VALVE,POPPET,ENGINE

National Stock Number:
2805-00-271-9546

Federal Supply Class:
2805

National Item Identification Number:
002719546

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:
58109A1ML14BRINKLEY TECHNOLOGY GROUP LLC
58109A28265HERCULES ENGINE CO INC
HL3611729201JOHN DEER CONSUMER PRODUCTS INC
HL3611780249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
IN502383612KIDDE INC WALTER KIDDE DIV
J4106-1A83612KIDDE INC WALTER KIDDE DIV


Techincal Specification:
DISTANCE FROM HOLE CENTER TO STEM END0.1562 INCHES NOMINAL
CARBON RELIEF GROOVENOT INCLUDED
CHAMFER ANGLE IN DEG45.0
CHAMFER LENGTH0.0312 INCHES NOMINAL
FSC APPLICATION DATAGASOLINE ENGINE
HEAD HEIGHT0.1240 INCHES MINIMUM AND 0.1440 INCHES MAXIMUM
HEAD STYLECONCAVE
HOLE DIAMETER0.1280 INCHES MINIMUM AND 0.1310 INCHES MAXIMUM
OUTSIDE DIAMETER0.9950 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM
METALLIC HARDNESS RATING AND LOCATION50.0 SHORE SCLEROSCOPE NOMINAL TIP
NECK RADIUS0.2187 INCHES NOMINAL
SEAT ANGLE IN DEG30.0
STEM DIAMETER0.2470 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM
STEM LENGTH2.9770 INCHES MINIMUM AND 2.9820 INCHES MAXIMUM
STEM STYLEDRILLED


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