| MATERIAL | ALUMINUM |
| DIAMETER | 4.750 INCHES NOMINAL |
| OVERALL HEIGHT | 5.938 INCHES NOMINAL |
| SURFACE TREATMENT | TIN |
| SURFACE FINISH | FINISHED |
| FINISHED SIZE DESIGNATION | OVERSIZE |
| OVERSIZE | 0.020 INCHES NOMINAL |
| WEIGHT | 71.25 OUNCES |
| HEAD STYLE | FLAT |
| SKIRT TYPE | SOLID |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| RING GROOVE QUANTITY | 5 |
| RING GROOVE WIDTH | 0.0970 INCHES MINIMUM AND |
| 0.0980 INCHES MAXIMUM 1ST RING |
| 0.0950 INCHES MINIMUM AND |
| 0.0960 INCHES MAXIMUM 2ND RING |
| 0.2500 INCHES MINIMUM AND |
| 0.2510 INCHES MAXIMUM 3RD RING |
| 0.1880 INCHES MINIMUM AND |
| 0.1890 INCHES MAXIMUM 4TH RING |
| RING GROOVE DIAMETER | 4.217 INCHES MINIMUM 1ST RING |
| 4.227 INCHES MAXIMUM 2ND RING |
| 4.217 INCHES MINIMUM 3RD RING |
| 4.227 INCHES MAXIMUM 4TH RING |
| 4.257 INCHES MINIMUM 5TH RING |
| 4.267 INCHES MAXIMUM 6TH RING |
| 4.257 INCHES MINIMUM 7TH RING |
| 4.267 INCHES MAXIMUM 8TH RING |
| OIL PASSAGE TYPE | HOLE AND |
| SLOT |
| CARBON GROOVE | NOT INCLUDED |
| OIL GROOVE | NOT INCLUDED |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 3.620 INCHES MINIMUM AND |
| 3.630 INCHES MAXIMUM |
| PIN HOLE BUSHING | NOT INCLUDED |
| PINHOLE DIAMETER | 1.4998 INCHES MINIMUM AND |
| 1.5000 INCHES MAXIMUM |
| RETAINING RING GROOVE | INCLUDED |
| PIN | INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| RING | NOT INCLUDED |
| FSC APPLICATION DATA | GASOLINE ENGINE,NONAIRCRAFT |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 91117 |
| DESIGN CONTROL REFERENCE | 4513PF020 |