| DISTANCE BETWEEN PIN BOSSES | 1.281 INCHES NOMINAL |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.000 INCHES NOMINAL |
| DIAMETER | 3.125 INCHES NOMINAL |
| FURNISHED ITEMS | PIN AND RETAINING RING GROOVE |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | FLAT |
| OIL PASSAGE TYPE | SLOT THIRD RING |
| OVERALL HEIGHT | 3.470 INCHES NOMINAL |
| SKIRT TYPE | SOLID |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| PINHOLE DIAMETER | 0.8605 INCHES NOMINAL |
| RING GROOVE QUANTITY | 4 |
| RING GROOVE WIDTH | 0.0820 INCHES NOMINAL FIRST RING |
| RING GROOVE WIDTH | 0.0950 INCHES NOMINAL SECOND RING |
| RING GROOVE WIDTH | 0.0950 INCHES NOMINAL THIRD RING |
| RING GROOVE WIDTH | 0.1880 INCHES NOMINAL FOURTH RING |
| RING GROOVE DIAMETER | 2.778 INCHES NOMINAL FIRST RING |
| RING GROOVE DIAMETER | 2.778 INCHES NOMINAL SECOND RING |
| RING GROOVE DIAMETER | 2.778 INCHES NOMINAL THIRD RING |
| RING GROOVE DIAMETER | 2.774 INCHES NOMINAL FOURTH RING |
| SURFACE FINISH | FINISHED |