| EXTERNAL STRAIGHT KEY WIDTH | 0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM |
| EXTERNAL KEY QUANTITY | 3 |
| HOLE DIAMETER | 6.990 INCHES MINIMUM AND 7.010 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5122 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.0620 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1095 OVERALL |
| OUTSIDE DIAMETER | 7.834 INCHES MINIMUM AND 7.854 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 8.052 INCHES MINIMUM AND 8.072 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |