| AA END CHAMFER LENGTH | 0.030 INCHES NOMINAL |
| AA END CHAMFER ANGLE IN DEG | 45.0 |
| AA END DIAMETER | 0.745 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| BB END CHAMFER ANGLE IN DEG | 45.0 |
| BB END CHAMFER LENGTH | 0.030 INCHES NOMINAL |
| BB END SHANK DIAMETER | 0.689 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| BORE COUNTERBORE | NOT INCLUDED |
| BORE COUNTERSINK | INCLUDED |
| BORE DIAMETER | 0.4880 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM |
| COUNTERSINK ANGLE IN DEG | 90.0 |
| COUNTERSINK DIAMETER | 0.560 INCHES NOMINAL |
| COUNTERSINK LOCATION | AA END AND BB END |
| FILLET STEP RADIUS | 0.060 INCHES NOMINAL |
| FSC APPLICATION DATA | ENGINE,GASOLINE,NON-AIRCRAFT |
| LENGTH FROM AA END TO LARGEST DIAMETER FACE | 1.302 INCHES MINIMUM AND 1.308 INCHES MAXIMUM |
| MAJOR DIAMETER LENGTH | 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.120 INCHES NOMINAL |
| OVERALL LENGTH | 2.750 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY |
| METALLIC HARDNESS RATING | 97.0 MINIMUM ROCKWELL K |
| SHOULDER DIAMETER | 0.778 INCHES MINIMUM AND 0.784 INCHES MAXIMUM |
| SHOULDER FIRST FILLET RADIUS | 0.030 INCHES NOMINAL |
| SHOULDER LENGTH | 0.160 INCHES NOMINAL |
| SHOULDER SECOND FILLET RADIUS | 0.030 INCHES NOMINAL |
| STYLE DESIGNATOR | STEPPED SHOULDER-TAPERED SHANK END |
| TAPER LENGTH | 0.190 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| TAPER MINOR DIAMETER | 0.685 INCHES NOMINAL |