| DISTANCE BETWEEN PIN BOSSES | 1.750 INCHES NOMINAL |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.375 INCHES NOMINAL |
| CUT DEPTH | 4.250 INCHES NOMINAL |
| DIAMETER | 4.563 INCHES NOMINAL |
| FURNISHED ITEMS | PIN AND SKIRT BOTTOM CUTAWAY FEATURE AND OIL GROOVE AND RETAINING RING GROOVE |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | CONCAVE |
| OVERALL HEIGHT | 4.125 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY |
| SKIRT TYPE | SOLID |
| PIN TYPE FOR WHICH DESIGNED | LOCKING |
| PINHOLE DIAMETER | 1.3750 INCHES NOMINAL |
| RING GROOVE QUANTITY | 3 |
| RING GROOVE WIDTH | 0.0940 INCHES NOMINAL FIRST RING |
| RING GROOVE WIDTH | 0.0940 INCHES NOMINAL SECOND RING |
| RING GROOVE WIDTH | 0.1875 INCHES NOMINAL THIRD RING |
| RING GROOVE DIAMETER | 4.063 INCHES NOMINAL FIRST RING |
| RING GROOVE DIAMETER | 4.063 INCHES NOMINAL SECOND RING |
| RING GROOVE DIAMETER | 4.063 INCHES NOMINAL THIRD RING |
| WEIGHT | 72.0 OUNCES |
| SURFACE FINISH | FINISHED |