| OVERALL LENGTH | 6.370 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | EMS-85040 CAGEC 73342 MFR REF SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD |
| NUT END SHANK DIAMETER | 0.279 INCHES MINIMUM AND 0.289 INCHES MAXIMUM |
| NUT END SHANK LENGTH | 1.720 INCHES NOMINAL |
| SHOULDER DIAMETER | 0.336 INCHES MINIMUM AND 0.337 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.250 INCHES NOMINAL |
| SPECIAL FEATURES | DYE SHANK AND SHOULDER BLUE; THREADS TO BE DYE FREE |
| STUD END SHANK DIAMETER | 0.279 INCHES MINIMUM AND 0.289 INCHES MAXIMUM |
| STUD END SHANK LENGTH | 2.750 INCHES NOMINAL |
| STYLE DESIGNATOR | SHOULDERED |
| SURFACE FINISH | 32.0 MICROINCHES NUT THD |
| SURFACE FINISH | 32.0 MICROINCHES STUD THD |
| SURFACE FINISH | 63.0 MICROINCHES SHANK |
| THREAD CLASS | 3A NUT THREAD |
| THREAD CLASS | 3A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.940 INCHES NOMINAL STUD THREAD |
| THREAD LENGTH | 0.625 INCHES MINIMUM AND 0.709 INCHES MAXIMUM NUT THREAD |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) NUT THREAD |
| THREAD SERIES DESIGNATOR | UNJS STUD THREAD |
| THREAD QUANTITY PER INCH | 16 STUD THREAD |
| THREAD QUANTITY PER INCH | 24 NUT THREAD |