| FIRST END LOCATION | SQUARE END |
| FIRST END STYLE | SQUARE |
| HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| OVERALL LENGTH | 0.447 INCHES MINIMUM AND 0.452 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 440C OVERALL |
| NOMINAL THREAD SIZE | 0.086 INCHES |
| SHOULDER DIAMETER | 0.340 INCHES MINIMUM AND 0.345 INCHES MAXIMUM |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SECOND SHANK LENGTH | 0.287 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| SECOND SHANK DIAMETER | 0.1875 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM |
| SHANK DIAMETER | 0.1790 INCHES MINIMUM AND 0.1795 INCHES MAXIMUM |
| SHANK LENGTH | 0.090 INCHES NOMINAL |
| SPECIAL FEATURES | THREADED HOLE IN EACH END |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TY 5 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.160 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |