| MATERIAL | ALUMINUM | 
| DIAMETER | 2.000 INCHES NOMINAL | 
| OVERALL HEIGHT | 2.000 INCHES NOMINAL | 
| SURFACE FINISH | FINISHED | 
| FINISHED SIZE DESIGNATION | STANDARD | 
| WEIGHT | 2.940 OUNCES | 
| HEAD STYLE | FLAT | 
| SKIRT TYPE | SOLID | 
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED | 
| RING GROOVE QUANTITY | 3 | 
| RING GROOVE WIDTH | 0.0970 INCHES NOMINAL 1ST RING | 
|  | 0.0970 INCHES NOMINAL 2ND RING | 
|  | 0.1900 INCHES NOMINAL 3RD RING | 
| RING GROOVE DIAMETER | 1.769 INCHES NOMINAL 1ST RING | 
|  | 1.769 INCHES NOMINAL 2ND RING | 
|  | 1.769 INCHES NOMINAL 3RD RING | 
| OIL PASSAGE TYPE | HOLE | 
| CARBON GROOVE | NOT INCLUDED | 
| OIL GROOVE | NOT INCLUDED | 
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 1.068 INCHES NOMINAL | 
| PIN HOLE BUSHING | NOT INCLUDED | 
| PINHOLE DIAMETER | 0.4900 INCHES NOMINAL | 
| DISTANCE BETWEEN PIN BOSSES | 0.938 INCHES NOMINAL | 
| RETAINING RING GROOVE | INCLUDED | 
| PIN | NOT INCLUDED | 
| PIN TYPE FOR WHICH DESIGNED | LOCKING | 
| RING | INCLUDED | 
| SPECIAL FEATURES | INCH PISTON IPN LOCKS,HEAT INSULATING GROOVE BETWEEN HEAD AND FIRST @RING GROOVE | 
| THE MANUFACTURERS DATA |  | 
| MANUFACTURERS CODE | 08645 | 
| DESIGN CONTROL REFERENCE | 29739 |