| DISTANCE FROM SERRATED PORTION TO STUD END | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| DISTANCE FROM SERRATED PORTION TO NUT END | 3.906 INCHES NOMINAL |
| LOCKING FEATURE | SELF-CLINCHING HEAD |
| OVERALL LENGTH | 4.458 INCHES MINIMUM AND 4.478 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 416F |
| NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.312 INCHES STUD THREAD |
| STYLE DESIGNATOR | LOCKED IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 3A NUT THREAD |
| THREAD CLASS | 3A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.392 INCHES MINIMUM AND 0.432 INCHES MAXIMUM STUD THREAD |
| THREAD LENGTH | 0.410 INCHES NOMINAL NUT THREAD |
| THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| THREAD QUANTITY PER INCH | 18 STUD THREAD |
| THREAD QUANTITY PER INCH | 28 NUT THREAD |
| THREAD SERIES DESIGNATOR | UNC STUD THREAD |