| MATERIAL | ALUMINUM ALLOY 6061 BARREL |
| STEEL CORROSION RESISTING STUD |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/8,T6 FED SPEC SINGLE MATERIAL RESPONSE BARREL |
| MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE STUD |
| SURFACE TREATMENT | ANODIZE BARREL |
| PASSIVATE STUD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE BARREL |
| QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STUD |
| TURNLOCK STUD SHANK STYLE | STUD SHANK |
| GRIP LENGTH | 0.344 INCHES MINIMUM AND |
| 0.437 INCHES MAXIMUM |
| EXTENSION LENGTH | 0.190 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.3730 INCHES MINIMUM AND |
| 0.3745 INCHES MAXIMUM |
| TURNLOCK STUD HEAD STYLE | KNURLED |
| DIAMETER | 0.380 INCHES NOMINAL |
| STUD HEAD HEIGHT | 0.562 INCHES NOMINAL |
| STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.190-32 UNF |
| SECURING DEVICE TYPE | RING |
| DRIVE TYPE | SLOTTED |
| MATERIAL ACCOMMODATED THICKNESS | 0.344 INCHES MINIMUM AND |
| 0.437 INCHES MAXIMUM |