| DISTANCE BETWEEN PIN BOSSES | 1.437 INCHES NOMINAL |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.875 INCHES MINIMUM |
| CUT DEPTH | 0.562 INCHES NOMINAL |
| DIAMETER | 4.500 INCHES NOMINAL |
| FURNISHED ITEMS | PIN AND SKIRT BOTTOM CUTAWAY FEATURE AND OIL GROOVE AND CARBON GROOVE |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | HUMP |
| OVERALL HEIGHT | 4.625 INCHES NOMINAL |
| MATERIAL | ALUMINUM |
| SKIRT TYPE | SOLID |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| PINHOLE DIAMETER | 1.5000 INCHES NOMINAL |
| RING GROOVE QUANTITY | 3 |
| RING GROOVE WIDTH | 0.0970 INCHES NOMINAL FIRST RING |
| RING GROOVE WIDTH | 0.0970 INCHES NOMINAL SECOND RING |
| RING GROOVE WIDTH | 0.1875 INCHES NOMINAL THIRD RING |
| RING GROOVE DIAMETER | 4.126 INCHES NOMINAL ALL RINGS |
| SURFACE FINISH | FINISHED |