| DISTANCE BETWEEN PIN BOSSES | 2.000 INCHES NOMINAL |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 1.999 INCHES NOMINAL |
| DIAMETER | 3.998 INCHES NOMINAL |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | FLAT |
| INTEGRAL CONNECTING ROD | NOT INCLUDED |
| OIL GROOVE | INCLUDED |
| OIL PASSAGE TYPE | HOLE |
| OVERALL HEIGHT | 3.592 INCHES NOMINAL |
| MATERIAL | IRON CAST |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| SKIRT TYPE | SOLID |
| PIN HOLE BUSHING | NOT INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| PINHOLE DIAMETER | 0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| PIN | NOT INCLUDED |
| RETAINING RING GROOVE | NOT INCLUDED |
| RING GROOVE DIAMETER | 3.607 INCHES NOMINAL AND 3.567 INCHES NOMINAL |
| RING GROOVE POSITION AND QUANTITY | N0. 1,N0. 2,N0. 3,N0. 4 PISTON |
| RING GROOVE QUANTITY | 4 |
| RING GROOVE WIDTH | 0.125 INCHES NOMINAL AND 0.188 INCHES NOMINAL |
| RING | NOT INCLUDED |
| SURFACE FINISH | FINISHED |