| DIAMETER | 4.250 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 1.360 INCHES NOMINAL |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.016 INCHES MINIMUM AND 2.021 INCHES MAXIMUM |
| CARBON GROOVE | NOT INCLUDED |
| CUT DEPTH | 0.813 INCHES NOMINAL |
| FINISHED SIZE DESIGNATION | OVERSIZE |
| HEAD STYLE | DISH |
| MATERIAL | ALUMINUM,CAST IRON OR STEEL |
| III FSC APPLICATION DATA | GASOLINE RECIPROCATING ENGINES EXCEPT AIRCRAFT,AND COMPONENTS |
| PIN HOLE BUSHING | NOT INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| PINHOLE DIAMETER | 1.09405 INCHES MINIMUM AND 1.09435 INCHES MAXIMUM |
| PIN | INCLUDED |
| PROPRIETARY CHARACTERISTICS | PACS |
| OIL GROOVE | NOT INCLUDED |
| OVERALL HEIGHT | 3.960 INCHES NOMINAL |
| OVERSIZE | 0.009 INCHES NOMINAL |
| RETAINING RING GROOVE | NOT INCLUDED |
| RING GROOVE DIAMETER | 3.714 INCHES MINIMUM 1ST RING |
| RING GROOVE DIAMETER | 3.724 INCHES MAXIMUM 2ND RING |
| RING GROOVE DIAMETER | 3.736 INCHES MINIMUM 3RD RING |
| RING GROOVE DIAMETER | 3.746 INCHES MAXIMUM 4TH RING |
| RING GROOVE QUANTITY | 3 |
| RING GROOVE WIDTH | 0.0960 INCHES MINIMUM 1ST RING |
| RING GROOVE WIDTH | 0.0970 INCHES MAXIMUM 2ND RING |
| RING GROOVE WIDTH | 0.1875 INCHES MINIMUM 3RD RING |
| RING GROOVE WIDTH | 0.1890 INCHES MAXIMUM 4TH RING |
| RING | NOT INCLUDED |
| SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |
| SKIRT SLOT STYLE | NO SLOT |
| SKIRT TYPE | SOLID |
| SURFACE FINISH | FINISHED |
| SURFACE TREATMENT | TIN |