| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER ANGLE | 44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM |
| FIRST END TAPER LENGTH | 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| FIRST STEP LENGTH | 1.780 INCHES MINIMUM AND 1.860 INCHES MAXIMUM |
| HEAD STYLE | PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| HEIGHT | 0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 303 OVERALL |
| PIN HEAD DIAMETER | 0.499 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| SECOND STEP DIAMETER | 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| SECOND STEP LENGTH | 0.940 INCHES MINIMUM AND 1.060 INCHES MAXIMUM |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE FINISH | 125.0 MICROINCHES OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OD7690 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDER HEAD LENGTH | 2.780 INCHES MINIMUM AND 2.860 INCHES MAXIMUM |