NSN 2805-00-271-9548

Part Details | ENGINE POPPET VALVE

2805-00-271-9548 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.

Alternate Parts: 240360, A983, 2805-00-271-9548, 00-271-9548, 2805002719548, 002719548

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-271-954815884 ( VALVE, POPPET, ENGINE )
REFERENCE DRAWINGS & PICTURES

FLAT

VALVE,POPPET,ENGINE | 2805-00-271-9548, 002719548

GROOVED

VALVE,POPPET,ENGINE | 2805-00-271-9548, 002719548
Cross Reference | NSN 2805-00-271-9548
Part Number Cage Code Manufacturer
24036052845KOHLER CO ENGINE PLANT DIV
A98377576STERLING DIV FEDERAL MOGUL CORP
Technical Data | NSN 2805-00-271-9548
Characteristic Specifications
METALLIC HARDNESS RATING AND LOCATIONADT41.0 ROCKWELL C MINIMUM
HEAD STYLE FLAT
HEAD HEIGHT0.1300 INCHES NOMINAL
OUTSIDE DIAMETER1.0000 INCHES NOMINAL
NECK RADIUS0.1875 INCHES NOMINAL
SEAT ANGLE IN DEG45.0
STEM STYLE GROOVED
GROOVE DIAMETER0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM
CHAMFER LENGTH0.0312 INCHES NOMINAL
GROOVE WIDTH0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
STEM LENGTH3.9219 INCHES NOMINAL
STEM DIAMETER0.3090 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM
DISTANCE FROM GROOVE TO STEM END0.2812 INCHES NOMINAL
CHAMFER ANGLE IN DEG45.0
CARBON RELIEF GROOVE NOT INCLUDED
FSC APPLICATION DATAGASOLINE ENGINE