| DISTANCE FROM FIRST GROOVE TO STEM END | 0.2500 INCHES NOMINAL |
| DISTANCE FROM SECOND GROOVE TO STEM END | 0.4060 INCHES NOMINAL |
| DISTANCE FROM THIRD GROOVE TO STEM END | 0.7500 INCHES NOMINAL |
| CARBON RELIEF GROOVE | NOT INCLUDED |
| CHAMFER ANGLE IN DEG | 45.0 |
| CHAMFER LENGTH | 0.0156 INCHES NOMINAL |
| FIRST GROOVE DIAMETER | 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM |
| FIRST GROOVE WIDTH | 0.0625 INCHES NOMINAL |
| FSC APPLICATION DATA | DIESEL ENGINE |
| HEAD HEIGHT | 0.1062 INCHES MINIMUM AND 0.1162 INCHES MAXIMUM |
| HEAD STYLE | MUSHROOM |
| OUTSIDE DIAMETER | 1.7250 INCHES MINIMUM AND 1.7350 INCHES MAXIMUM |
| METALLIC HARDNESS RATING | 42.0 MINIMUM SHORE SCLEROSCOPE AND 54.0 MAXIMUM SHORE SCLEROSCOPE STEM |
| METALLIC HARDNESS RATING | 65.0 NOMINAL SHORE SCLEROSCOPE TIP |
| NECK RADIUS | 0.3750 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.0 SINGLE |
| SECOND GROOVE DIAMETER | 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM |
| SECOND GROOVE WIDTH | 0.0625 INCHES NOMINAL |
| STEM DIAMETER | 0.3715 INCHES MINIMUM AND 0.3725 INCHES MAXIMUM |
| STEM LENGTH | 6.2813 INCHES NOMINAL |
| STEM STYLE | MULTI-GROOVED |
| THIRD GROOVE DIAMETER | 0.3460 INCHES MINIMUM AND 0.3520 INCHES MAXIMUM |
| THIRD GROOVE WIDTH | 0.0440 INCHES NOMINAL |