| EFFECTIVE LENGTH | 0.200 INCHES NOMINAL |
| DIAMETER | 0.1884 INCHES MINIMUM AND 0.1886 INCHES MAXIMUM |
| FIRST END LOCATION | BOTH ENDS |
| FIRST END STYLE | SQUARE INTERNALLY THREADED |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| OVERALL LENGTH | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 4140 OVERALL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| UNDERCUT WIDTH | 0.042 INCHES MINIMUM AND 0.046 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 0.1185 INCHES MINIMUM AND 0.1195 INCHES MAXIMUM |
| STYLE DESIGNATOR | GROOVE |
| SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232 TY M NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL |