| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| HOLE DIAMETER | 0.195 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| INTERNAL KEY QUANTITY | 1 |
| INTERNAL STRAIGHT KEY WIDTH | 0.059 INCHES MINIMUM AND 0.061 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 302 OVERALL |
| OUTSIDE DIAMETER | 0.390 INCHES MINIMUM AND 0.400 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |