| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.610 INCHES NOMINAL |
| CARBON GROOVE | NOT INCLUDED |
| DIAMETER | 5.726 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 2.000 INCHES NOMINAL |
| FINISHED SIZE DESIGNATION | STANDARD |
| FSC APPLICATION DATA | ACFT ENG R2000 |
| GROOVE TAPER ANGLE | 15 DEG INCL ANGLE |
| HEAD STYLE | CONCAVE |
| OVERALL HEIGHT | 4.110 INCHES NOMINAL |
| MATERIAL | ALUMINUM |
| OIL GROOVE | NOT INCLUDED |
| PIN HOLE BUSHING | NOT INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | LOCKING |
| PINHOLE DIAMETER | 1.3730 INCHES NOMINAL |
| PIN | NOT INCLUDED |
| RETAINING RING GROOVE | INCLUDED |
| RING GROOVE DIAMETER | 5.177 INCHES NOMINAL 1ST RING |
| RING GROOVE DIAMETER | 5.207 INCHES NOMINAL 2ND RING |
| RING GROOVE DIAMETER | 5.327 INCHES NOMINAL 3RD RING |
| RING GROOVE POSITION BELOW PISTON PIN | NUMBER 1,NUMBER 2,NUMBER 3 AND NO. 4 AND NO. 5 ALL RINGS |
| RING GROOVE QUANTITY | 5 |
| RING GROOVE WIDTH | 0.13000 INCHES NOMINAL 1ST RING |
| RING GROOVE WIDTH | 0.12925 INCHES NOMINAL 3RD RING |
| RING GROOVE WIDTH | 0.22175 INCHES NOMINAL 2ND RING |
| RING | NOT INCLUDED |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| SKIRT TYPE | SOLID |
| WEIGHT | 72.0 OUNCES |
| SURFACE FINISH | FINISHED |
| SURFACE TREATMENT | TIN |