| AA END DIAMETER | 0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM |
| AA END RADIUS | 0.030 INCHES NOMINAL |
| BB END RADIUS | 0.030 INCHES NOMINAL |
| BB END SHANK DIAMETER | 0.648 INCHES MINIMUM AND 0.653 INCHES MAXIMUM |
| BORE COUNTERBORE | NOT INCLUDED |
| BORE COUNTERSINK | INCLUDED |
| BORE DIAMETER | 0.3665 INCHES MINIMUM AND 0.3675 INCHES MAXIMUM |
| COUNTERSINK LENGTH | 0.030 INCHES NOMINAL |
| COUNTERSINK LOCATION | AA END AND BB END |
| COUNTERSINK ANGLE IN DEG | 60.0 |
| LENGTH FROM AA END TO LARGEST DIAMETER FACE | 0.380 INCHES NOMINAL |
| MAJOR DIAMETER LENGTH | 1.370 INCHES NOMINAL |
| MATERIAL | IRON CAST |
| III FSC APPLICATION DATA | ENGINE,GASOLINE,NON-AIRCRAFT |
| PROPRIETARY CHARACTERISTICS | PACS |
| OUTSIDE DIAMETER | 0.656 INCHES MINIMUM AND 0.657 INCHES MAXIMUM |
| OVERALL LENGTH | 2.750 INCHES NOMINAL |
| SHOULDER FIRST FILLET RADIUS | 0.500 INCHES NOMINAL |
| SHOULDER SECOND FILLET RADIUS | 0.030 INCHES NOMINAL |
| STYLE DESIGNATOR | PLAIN-SHOULDERED |