NSN 2815-01-163-7190

Part Details | ENGINE POPPET VALVE

2815-01-163-7190 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: 5740194, 14050658, 14050657, 23500059, 14050658, 2815PL0873777, 2815-01-163-7190, 01-163-7190, 2815011637190, 011637190

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28OCT 06, 198301-163-719015884 ( VALVE, POPPET, ENGINE )
REFERENCE DRAWINGS & PICTURES

FLAT

PLAIN

Cross Reference | NSN 2815-01-163-7190
Part Number Cage Code Manufacturer
574019434623AM GENERAL LLC
1405065811862GENERAL MOTORS CORPCHEVROLET MOTOR DIV
1405065711862GENERAL MOTORS CORPCHEVROLET MOTOR DIV
235000597X677GENERAL MOTORS LLCDBA GENERAL MOTORS
140506587X677GENERAL MOTORS LLCDBA GENERAL MOTORS
2815PL08737779009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
Technical Data | NSN 2815-01-163-7190
Characteristic Specifications
MATERIAL AND LOCATION STEEL, CORROSION RESISTING OVERALL
HEAD STYLE FLAT
HEAD HEIGHT4.70 MILLIMETERS NOMINAL
OUTSIDE DIAMETER47.57 MILLIMETERS NOMINAL
NECK RADIUS15.00 MILLIMETERS NOMINAL
SEAT ANGLE IN DEG45.0
STEM STYLE8 PLAIN
CHAMFER LENGTH1.00 MILLIMETERS NOMINAL
MINOR OUTSIDE DIAMETER8.67 MILLIMETERS NOMINAL
MINOR DIAMETER LENGTH18.44 MILLIMETERS MAXIMUM
STEM LENGTH125.23 MILLIMETERS NOMINAL
STEM DIAMETER8.75 MILLIMETERS NOMINAL
DISTANCE FROM FIRST GROOVE TO STEM END7.00 MILLIMETERS MAXIMUM
DISTANCE FROM SECOND GROOVE TO STEM END13.35 MILLIMETERS MAXIMUM
FIRST GROOVE DIAMETER7.60 MILLIMETERS NOMINAL
SECOND GROOVE DIAMETER7.60 MILLIMETERS NOMINAL
FIRST GROOVE WIDTH2.67 MILLIMETERS MAXIMUM
SECOND GROOVE WIDTH2.67 MILLIMETERS MAXIMUM
CHAMFER ANGLE IN DEG20.0
CARBON RELIEF GROOVE NOT INCLUDED