| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.140 INCHES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.203 INCHES NOMINAL |
| EXTERNAL PREBENT KEY WIDTH | 0.083 INCHES MAXIMUM |
| HOLE DIAMETER | 0.146 INCHES MINIMUM AND 0.152 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 301 OVERALL |
| OUTSIDE DIAMETER | 0.250 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 0.468 INCHES NOMINAL |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT | PASSIVATE OVERALL |