| DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.205 INCHES MINIMUM AND 0.235 INCHES MAXIMUM |
| DISTANCE FROM SERRATED PORTION TO NUT END | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| DISTANCE FROM SERRATED PORTION TO STUD END | 0.580 INCHES MINIMUM AND 0.610 INCHES MAXIMUM |
| LOCKING FEATURE | RING, LOCK SERRATED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5734 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | IRON ALLOY 660 |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD |
| NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD |
| OVERALL LENGTH | 1.315 INCHES MINIMUM AND 1.375 INCHES MAXIMUM |
| STYLE DESIGNATOR | LOCKED IN |
| SURFACE FINISH | 125.0 MICROINCHES 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 | 0.375 INCHES MINIMUM STUD THREAD |
| THREAD LENGTH | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM NUT THREAD |
| THREAD QUANTITY PER INCH | 20 STUD THREAD |
| THREAD QUANTITY PER INCH | 32 NUT THREAD |
| THREAD SERIES DESIGNATOR | UNJC STUD THREAD |
| THREAD SERIES DESIGNATOR | UNJF NUT THREAD |