| FIRST END STYLE | CHAMFEREDCHAMFERED |
| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL45.0 DEGREES NOMINAL |
| FIRST END TAPER LENGTH | 0.031 INCHES NOMINAL0.031 INCHES NOMINAL |
| FIRST STEP DIAMETER | 0.2495 INCHES MINIMUM AND 0.2495 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM0.2498 INCHES MAXIMUM |
| FIRST STEP LENGTH | 0.216 INCHES MINIMUM AND 0.216 INCHES MINIMUM AND 0.219 INCHES MAXIMUM0.219 INCHES MAXIMUM |
| HEAD STYLE | FLATFLAT |
| HEIGHT | 0.062 INCHES NOMINAL0.062 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| PIN HEAD DIAMETER | 0.375 INCHES NOMINAL0.375 INCHES NOMINAL |
| SECOND STEP LENGTH | 0.018 INCHES MINIMUM AND 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM0.020 INCHES MAXIMUM |
| SPECIAL FEATURES | FIRST STEP 16 MICRO-INCHES,SECOND STEP 32 MICRO-INCHES,REST OF PIN 125 MICRO-INCHES SURFACE FINISHFIRST STEP 16 MICRO-INCHES,SECOND STEP 32 MICRO-INCHES,REST OF PIN 125 MICRO-INCHES SURFACE FINISH |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 171,FINISH 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THIRD STEP LENGTH | 0.416 INCHES MINIMUM AND 0.416 INCHES MINIMUM AND 0.422 INCHES MAXIMUM0.422 INCHES MAXIMUM |
| UNDER HEAD LENGTH | 0.656 INCHES NOMINAL0.656 INCHES NOMINAL |