| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.263 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.131 INCHES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.050 INCHES NOMINAL |
| EXTERNAL PREBENT KEY WIDTH | 0.062 INCHES NOMINAL |
| HOLE DIAMETER | 0.255 INCHES NOMINAL |
| INTERNAL STRAIGHT KEY WIDTH | 0.046 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.030 INCHES NOMINAL |
| MATERIAL | STEEL COMP 304 OVERALL |
| OUTSIDE DIAMETER | 0.382 INCHES MINIMUM AND 0.414 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.526 INCHES NOMINAL |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |