| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.375 INCHES NOMINAL |
| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SAE-AMS-QQ-P-416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| STYLE DESIGNATOR | "V" BEND |
| DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END | 2.9375 INCHES MINIMUM AND |
| 3.0625 INCHES MAXIMUM |
| INSIDE DISTANCE BETWEEN SHANKS | 2.625 INCHES NOMINAL |
| SHANK DIAMETER | 0.030 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT,U |