| DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.140 INCHES NOMINAL |
| DISTANCE FROM SERRATED PORTION TO NUT END | 0.563 INCHES MINIMUM AND 0.581 INCHES MAXIMUM |
| DISTANCE FROM SERRATED PORTION TO STUD END | 0.702 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| LOCKING FEATURE | RING, LOCK SERRATED |
| OVERALL LENGTH | 1.263 INCHES MINIMUM AND 1.333 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5734 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL CORROSION RESISTING |
| NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD0.250 INCHES STUD THREAD |
| STYLE DESIGNATOR | LOCKED IN |
| SURFACE FINISH | 125.0 MICROINCHES OVERALL |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD CLASS | 3A NUT THREAD |
| THREAD CLASS | 3A STUD THREAD |
| THREAD LENGTH | 0.375 INCHES NOMINAL STUD THREAD |
| THREAD LENGTH | 0.493 INCHES NOMINAL NUT THREAD |
| THREAD SERIES DESIGNATOR | UNJF NUT THREADUNJC STUD THREAD |
| THREAD QUANTITY PER INCH | 28 NUT THREAD20 STUD THREAD |