| DIAMETER | 3.875 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 1.250 INCHES NOMINAL |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.257 INCHES MINIMUM AND 2.267 INCHES MAXIMUM |
| CARBON GROOVE | NOT INCLUDED |
| CUT DEPTH | 1.016 INCHES NOMINAL |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | DOME |
| MATERIAL | ALUMINUM |
| PIN HOLE BUSHING | NOT INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| PINHOLE DIAMETER | 1.0625 INCHES NOMINAL |
| PIN | NOT INCLUDED |
| PROPRIETARY CHARACTERISTICS | PACS |
| OIL GROOVE | INCLUDED |
| OVERALL HEIGHT | 3.752 INCHES MINIMUM AND 3.767 INCHES MAXIMUM |
| RETAINING RING GROOVE | NOT INCLUDED |
| RING GROOVE DIAMETER | 3.434 INCHES MINIMUM AND 3.444 INCHES MAXIMUM 1ST RING |
| RING GROOVE DIAMETER | 3.434 INCHES MINIMUM AND 3.444 INCHES MAXIMUM 2ND RING |
| RING GROOVE DIAMETER | 3.446 INCHES MINIMUM AND 3.456 INCHES MAXIMUM 3RD RING |
| RING GROOVE QUANTITY | 3 |
| RING GROOVE WIDTH | 0.0900 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM 2ND RING |
| RING GROOVE WIDTH | 0.0960 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM 1ST RING |
| RING GROOVE WIDTH | 0.1875 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM 3RD RING |
| RING | NOT INCLUDED |
| SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |
| SKIRT TYPE | SOLID |
| SURFACE FINISH | FINISHED |
| SURFACE TREATMENT | TIN |