| DISTANCE ACROSS FLATS | 0.422 INCHES MINIMUM AND 0.432 INCHES MAXIMUM |
| NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD |
| NUT END SHANK DIAMETER | 0.367 INCHES MINIMUM AND 0.374 INCHES MAXIMUM |
| NUT END SHANK LENGTH | 0.425 INCHES NOMINAL |
| OVERALL LENGTH | 4.310 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000,COND C FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| SHOULDER DIAMETER | 0.560 INCHES NOMINAL |
| SHOULDER LENGTH | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| THREAD CLASS | 2A NUT THREAD |
| THREAD CLASS | 2A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.600 INCHES MINIMUM STUD THREAD AND 0.683 INCHES MAXIMUM STUD THREAD |
| THREAD LENGTH | 1.900 INCHES MINIMUM NUT THREAD AND 1.983 INCHES MAXIMUM NUT THREAD |
| THREAD QUANTITY PER INCH | 24 NUT THREAD |
| THREAD QUANTITY PER INCH | 24 STUD THREAD |
| THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| THREAD SERIES DESIGNATOR | UNF STUD THREAD |
| STYLE DESIGNATOR | SHOULDERED |
| SURFACE FINISH | 125.0 MICROINCHES OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |