| DRIVE TYPE | CROSS RECESS |
| DIAMETER | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| EXTENSION LENGTH | 0.130 INCHES NOMINAL |
| GRIP LENGTH | 0.125 INCHES MINIMUM AND 0.187 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE RETAINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 305 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MATERIAL | STEEL CORROSION RESISTING RETAINER |
| SECURING DEVICE TYPE | RING |
| STUD SHANK MAJOR DIAMETER | 0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM |
| STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.112-40 UNIFIED NATIONAL COARSE (UNC) |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TURNLOCK STUD HEAD STYLE | FILLISTER |
| TURNLOCK STUD SHANK STYLE | STUD SHANK |