DISTANCE FROM SECOND GROOVE TO STEM END | 0.6857 INCHES MINIMUM AND 0.6957 INCHES MAXIMUM |
CARBON RELIEF GROOVE | NOT INCLUDED |
CHAMFER ANGLE IN DEG | 30.0 |
CHAMFER LENGTH | 0.0312 INCHES NOMINAL |
DISTANCE FROM FIRST GROOVE TO STEM END | 0.2380 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM |
FIRST GROOVE DIAMETER | 0.2790 INCHES MINIMUM AND 0.2850 INCHES MAXIMUM |
FIRST GROOVE WIDTH | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM |
FSC APPLICATION DATA | GASOLINE ENGINE |
HEAD HEIGHT | 0.1602 INCHES MINIMUM AND 0.1812 INCHES MAXIMUM |
HEAD STYLE | MUSHROOM |
OUTSIDE DIAMETER | 1.3700 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM |
METALLIC HARDNESS RATING AND LOCATION | 35.5 ROCKWELL C MINIMUM OVERALL |
METALLIC HARDNESS RATING AND LOCATION | 43.1 ROCKWELL C MAXIMUM OVERALL |
NECK RADIUS | 0.3750 INCHES NOMINAL |
SEAT ANGLE IN DEG | 45.0 |
SECOND GROOVE DIAMETER | 0.2980 INCHES MINIMUM AND 0.3040 INCHES MAXIMUM |
SECOND GROOVE WIDTH | 0.2790 INCHES MINIMUM AND 0.2840 INCHES MAXIMUM |
STEM DIAMETER | 0.3405 INCHES MINIMUM AND 0.3415 INCHES MAXIMUM |
STEM LENGTH | 5.2145 INCHES MINIMUM AND 5.2245 INCHES MAXIMUM |
STEM STYLE | DOUBLE GROOVED |