| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.160 INCHES MINIMUM AND 0.165 INCHES MAXIMUM |
| HOLE DIAMETER | 0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM |
| INTERNAL KEY QUANTITY | 2 |
| INTERNAL STRAIGHT KEY WIDTH | 0.081 INCHES MINIMUM AND 0.091 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.155 INCHES MINIMUM AND 0.165 INCHES MAXIMUM |
| MATERIAL | STEEL COMP D OVERALL |
| OUTSIDE DIAMETER | 0.682 INCHES MINIMUM AND 0.692 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |