| EFFECTIVE LENGTH | 4.340 INCHES MINIMUM AND 4.344 INCHES MAXIMUM |
| DIAMETER | 0.240 INCHES MINIMUM AND 0.245 INCHES MAXIMUM |
| FIRST END STYLE | SQUARE |
| HEAD STYLE | FLAT |
| HEIGHT | 0.100 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR ASTMA582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 304 OR STEEL COMP 303 OVERALL |
| PIN HEAD DIAMETER | 0.450 INCHES NOMINAL |
| SECOND UNDERCUT DIAMETER | 0.141 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| SECOND UNDERCUT WIDTH | 0.093 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| SPECIAL FEATURES | AXIAL L SHAPED LOCKING GROOVE ON SHANK END ; INTERNAL THREAD 6-32 UNF 2B |
| UNDER HEAD LENGTH | 5.265 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.141 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.093 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| STYLE DESIGNATOR | GROOVE |
| SURFACE FINISH | 63.0 MICROINCHES UNDERCUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |