| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.679 INCHES MINIMUM AND 2.689 INCHES MAXIMUM |
| CARBON GROOVE | NOT INCLUDED |
| DIAMETER | 4.500 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 1.938 INCHES NOMINAL |
| FINISHED SIZE DESIGNATION | OVERSIZE |
| FSC APPLICATION DATA | ENGINE,GASOLINE,EXCEPT AIRCRAFT PRIME MOVER |
| HEAD STYLE | FLAT |
| OVERALL HEIGHT | 4.750 INCHES NOMINAL |
| OVERSIZE | 0.020 INCHES NOMINAL |
| MATERIAL | IRON CAST |
| OIL GROOVE | NOT INCLUDED |
| PIN HOLE BUSHING | NOT INCLUDED |
| PIN | INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| PINHOLE DIAMETER | 1.2498 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| RETAINING RING GROOVE | INCLUDED |
| RING GROOVE DIAMETER | 4.045 INCHES MINIMUM AND 4.055 INCHES MAXIMUM 3RD RING |
| RING GROOVE DIAMETER | 4.085 INCHES MINIMUM AND 4.095 INCHES MAXIMUM 2ND RING |
| RING GROOVE DIAMETER | 4.085 INCHES MINIMUM AND 4.095 INCHES MAXIMUM 1ST RING |
| RING GROOVE QUANTITY | 4 |
| RING | NOT INCLUDED |
| RING GROOVE WIDTH | 0.1575 INCHES MINIMUM AND 0.1585 INCHES MAXIMUM 2ND RING |
| RING GROOVE WIDTH | 0.1580 INCHES MINIMUM AND 0.1590 INCHES MAXIMUM 1ST RING |
| RING GROOVE WIDTH | 0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM 3RD RING |
| SKIRT TYPE | SOLID |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| SUPPLEMENTARY FEATURES | OIL PASSAGE HOLE |
| SURFACE FINISH | FINISHED |