| DIAMETER OF RECESSED PORTION OF SHANK | 0.307 INCHES MINIMUM AND 0.311 INCHES MAXIMUM |
| LENGTH OF RECESSED PORTION OF SHANK | 0.380 INCHES NOMINAL |
| OVERALL LENGTH | 2.603 INCHES MINIMUM AND 2.607 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 7475 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | COBALT ALLOY |
| NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD |
| SPECIAL FEATURES | STUD IS RECESSED ON BOTH ENDS OF MIDDLE SHOULDER;DIMENSIONS GIVEN ABOVEARE FOR STUD END RECESS;NUT END RECESSIS SAME DIA X 0.340 IN. NOM LG;SHOULDER IS 0.3869/0.3871 IN. DIA X 0.920 IN.NOM LG;NUT END IS BEVELED 51 DEG AFTERTHREADS |
| STYLE DESIGNATOR | RECESSED |
| THREAD CLASS | 3A NUT THREAD |
| THREAD CLASS | 3A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.440 INCHES NOMINAL STUD THREAD |
| THREAD LENGTH | 0.440 INCHES NOMINAL NUT THREAD |
| THREAD QUANTITY PER INCH | 24 STUD THREAD |
| THREAD QUANTITY PER INCH | 32 NUT THREAD |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD |
| THREAD SERIES DESIGNATOR | UNJEF NUT THREAD |