| DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 1.135 INCHES NOMINAL |
| DISTANCE FROM SERRATED PORTION TO NUT END | 0.862 INCHES NOMINAL |
| DISTANCE FROM SERRATED PORTION TO STUD END | 1.690 INCHES NOMINAL |
| OVERALL LENGTH | 3.703 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS6322 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD |
| NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD A |
| NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD B |
| SHOULDER DIAMETER | 0.368 INCHES NOMINAL |
| STYLE DESIGNATOR | LOCKED IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD CLASS | 3A NUT THREAD A |
| THREAD CLASS | 3A NUT THREAD B |
| THREAD CLASS | 3A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD A |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD B |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.555 INCHES NOMINAL STUD THREAD |
| THREAD LENGTH | 0.862 INCHES NOMINAL NUT THREAD B |
| THREAD LENGTH | 0.812 INCHES NOMINAL NUT THREAD A |
| THREAD SERIES DESIGNATOR | UNF NUT THREAD A |
| THREAD SERIES DESIGNATOR | UNF STUD THREAD |
| THREAD SERIES DESIGNATOR | UNS NUT THREAD B |
| THREAD QUANTITY PER INCH | 16 NUT THREAD B |
| THREAD QUANTITY PER INCH | 20 STUD THREAD |
| THREAD QUANTITY PER INCH | 24 NUT THREAD A |