| CRITICALITY CODE JUSTIFICATION | ABPX |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.515 INCHES NOMINAL |
| EXTERNAL STRAIGHT KEY WIDTH | 0.500 INCHES NOMINAL |
| EXTERNAL KEY QUANTITY | 11 |
| HOLE DIAMETER | 3.281 INCHES NOMINAL |
| INTERNAL STRAIGHT KEY WIDTH | 0.301 INCHES MINIMUM AND 0.306 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | -SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.1189 INCHES MINIMUM AND 0.1203 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1010 OVERALL |
| OUTSIDE DIAMETER | 4.125 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 4.750 INCHES NOMINAL |
| STYLE DESIGNATOR | KEY |