| PROPRIETARY CHARACTERISTICS | PACS |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SECOND STEP DIAMETER | 0.2600 INCHES MINIMUM AND 0.2602 INCHES MAXIMUM |
| SECOND STEP LENGTH | 0.185 INCHES NOMINAL |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER |
| THIRD STEP DIAMETER | 0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM |
| THIRD STEP LENGTH | 0.700 INCHES NOMINAL |
| CRITICALITY CODE JUSTIFICATION | ABPR AND ABPT AND ABPV |
| FIRST END LOCATION | BOTH ENDS |
| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| FIRST END TAPER LENGTH | 0.030 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| FIRST END STYLE | CHAMFERED |
| FIRST STEP LENGTH | 0.860 INCHES MINIMUM AND 0.870 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 0.2655 INCHES MINIMUM AND 0.2658 INCHES MAXIMUM |
| HARDNESS RATING | 56.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 01 DRILL ROD ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |