2805-00-288-3900 VALVE,POPPET,ENGINE Index 2815-00-288-3902 VALVE,POPPET,ENGINE

National Stock Number:
2805-00-288-3901

Federal Supply Class:
2805

National Item Identification Number:
002883901

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:
1CW1976825AMERICAN-MARSH PUMPS INC NOVO PUMP AND ENGINE DIVISION
A29977576STERLING DIV FEDERAL MOGUL CORP
S1503176825AMERICAN-MARSH PUMPS INC NOVO PUMP AND ENGINE DIVISION


Techincal Specification:
CARBON RELIEF GROOVENOT INCLUDED
CHAMFER ANGLE IN DEG45.0
CHAMFER LENGTH0.0312 INCHES NOMINAL
DISTANCE FROM GROOVE TO STEM END0.1875 INCHES NOMINAL
FSC APPLICATION DATAASOLINE ENGINE
GROOVE DIAMETER0.2350 INCHES MINIMUM AND 0.2410 INCHES MAXIMUM
GROOVE WIDTH0.1310 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM
HEAD HEIGHT0.1562 INCHES NOMINAL
HEAD STYLEFLAT
METALLIC HARDNESS RATING AND LOCATION28.0 ROCKWELL C MINIMUM STEM
METALLIC HARDNESS RATING AND LOCATION37.0 ROCKWELL C MAXIMUM STEM
METALLIC HARDNESS RATING AND LOCATION45.0 ROCKWELL C NOMINAL TIP
NECK RADIUS0.3125 INCHES NOMINAL
OUTSIDE DIAMETER1.3750 INCHES NOMINAL
SEAT ANGLE IN DEG45.0
STEM LENGTH4.6250 INCHES NOMINAL
STEM STYLEGROOVED
STEM DIAMETER0.3100 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us