| CRITICALITY CODE JUSTIFICATION | ABRC AND AASY |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 1.251 INCHES MINIMUM AND 1.261 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO FLAT | 0.302 INCHES MINIMUM AND 0.307 INCHES MAXIMUM |
| FIRST HOLE DIAMETER | 0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM |
| FIRST STEP LENGTH | 0.395 INCHES MINIMUM AND 0.400 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 0.516 INCHES MINIMUM AND 0.517 INCHES MAXIMUM |
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | DEE |
| HEIGHT | 0.333 INCHES MINIMUM AND 0.343 INCHES MAXIMUM |
| HOLE ARRANGEMENT STYLE | DRILLED THRU HEAD |
| OVERALL LENGTH | 1.438 INCHES NOMINAL |
| MATERIAL | STEEL COMP 1040 OR STEEL COMP 1045 OR STEEL COMP 1050 OVERALL |
| NUMERIC DESIGNATION OF STEP ECCENTRIC TO HEAD | 1 |
| OFFSET DISTANCE BETWEEN GEOMETRIC CENTER OF HEAD AND CENTERLINE OF SHANK/SHOULDER | 0.054 INCHES NOMINAL |
| PIN HEAD DIAMETER | 0.750 INCHES NOMINAL |
| RELIEF UNDER HEAD DIAMETER | 0.593 INCHES NOMINAL |
| RELIEF UNDER HEAD LENGTH | 0.062 INCHES NOMINAL |
| SECOND STEP LENGTH | 0.345 INCHES MINIMUM AND 0.350 INCHES MAXIMUM |
| SECOND STEP DIAMETER | 0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM |
| STYLE DESIGNATOR | ECCENTRIC |
| SURFACE FINISH | 125.0 MICROINCHES OVERALL |