| APERTURE DIAMETER | 1.177 INCHES MINIMUM AND 1.197 INCHES MAXIMUM |
| BOLT CIRCLE HOLE QUANTITY | 3 |
| COUNTERBORE DIAMETER | 1.430 INCHES MINIMUM AND 1.450 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.098 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE |
| OUTSIDE DIAMETER | 3.000 INCHES MINIMUM AND 3.030 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.148 INCHES MINIMUM AND 0.152 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 4340 OVERALL |
| MINOR THICKNESS | 0.050 INCHES MINIMUM AND 0.054 INCHES MAXIMUM |
| MOUNTING BOLT CIRCLE DIAMETER | 2.625 INCHES NOMINAL |
| MOUNTING HOLE DIAMETER | 0.227 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| STYLE DESIGNATOR | ROUND |