| DISTANCE BETWEEN PIN BOSSES | 1.765 INCHES NOMINAL |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 1.875 INCHES NOMINAL |
| DIAMETER | 3.625 INCHES NOMINAL |
| FURNISHED ITEMS | PIN AND RETAINING RING GROOVE |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | FLAT |
| OIL PASSAGE TYPE | HOLE |
| OVERALL HEIGHT | 3.138 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY |
| SKIRT TYPE | SOLID |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| PINHOLE DIAMETER | 1.000 INCHES NOMINAL |
| RING GROOVE POSITION AND QUANTITY | N0. 1,NO. 2,NO. 3 AND NO. 4 POSITIONS PISTON |
| RING GROOVE QUANTITY | 4 |
| RING GROOVE WIDTH | 0.125 INCHES NOMINAL AND 0.188 INCHES NOMINAL |
| RING GROOVE DIAMETER | 3.250 INCHES NOMINAL AND 3.225 INCHES NOMINAL |
| SURFACE FINISH | FINISHED |