| MATERIAL | ALUMINUM |
| DIAMETER | 5.750 INCHES NOMINAL |
| OVERALL HEIGHT | 4.855 INCHES MINIMUM AND |
| 4.895 INCHES MAXIMUM |
| SURFACE FINISH | FINISHED |
| FINISHED SIZE DESIGNATION | OVERSIZE |
| OVERSIZE | 0.010 INCHES NOMINAL |
| HEAD STYLE | CONCAVE |
| SKIRT TYPE | SOLID |
| SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |
| CUT DEPTH | 0.155 INCHES NOMINAL |
| RING GROOVE QUANTITY | 4 |
| RING GROOVE WIDTH | 0.0980 INCHES MINIMUM AND |
| 0.0990 INCHES MAXIMUM 1ST RING |
| 0.0980 INCHES MINIMUM AND |
| 0.0990 INCHES MAXIMUM 2ND RING |
| 0.1890 INCHES MINIMUM AND |
| 0.1900 INCHES MAXIMUM 3RD RING |
| 0.1880 INCHES MINIMUM AND |
| 0.1890 INCHES MAXIMUM 4TH RING |
| RING GROOVE DIAMETER | 5.301 INCHES MINIMUM AND |
| 5.311 INCHES MAXIMUM 1ST RING |
| 5.264 INCHES MINIMUM AND |
| 5.274 INCHES MAXIMUM 2ND RING |
| 5.179 INCHES MAXIMUM 3RD RING |
| 5.169 INCHES MINIMUM AND |
| 5.179 INCHES MAXIMUM 4TH RING |
| OIL PASSAGE TYPE | HOLE |
| CARBON GROOVE | NOT INCLUDED |
| OIL GROOVE | NOT INCLUDED |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 3.263 INCHES MINIMUM AND |
| 3.268 INCHES MAXIMUM |
| PIN HOLE BUSHING | NOT INCLUDED |
| PINHOLE DIAMETER | 1.3760 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 2.000 INCHES NOMINAL |
| RETAINING RING GROOVE | NOT INCLUDED |
| PIN | INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| RING | NOT INCLUDED |
| SPECIAL FEATURES | FURNISHED W/2 PISTON PIN PLUGS |