| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| OVERALL LENGTH | 1.790 INCHES MINIMUM AND 1.830 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6320 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 8735 |
| NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| SPECIAL FEATURES | STUD END THREAD 0.012 IN. OVERSIZE |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.620 INCHES MINIMUM NUT THREAD |
| THREAD LENGTH | 0.810 INCHES MINIMUM STUD THREAD |
| THREAD PITCH DIAMETERS | +0.3445 TO 0.3474 INCHES NUT THREAD |
| THREAD PITCH DIAMETERS | +0.3525 TO 0.3535 INCHES STUD THREAD |
| THREAD SERIES DESIGNATOR | UNS NUT THREAD |
| THREAD QUANTITY PER INCH | 24 NUT THREAD |