| DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.778 INCHES NOMINAL FIRST HOLE |
| COTTER PIN HOLE DIAMETER | 0.246 INCHES MINIMUM AND 0.249 INCHES MAXIMUM FIRST HOLE |
| OVERALL LENGTH | 1.830 INCHES MINIMUM AND 1.910 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5637 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 302 |
| NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD |
| NUT END SHANK DIAMETER | 0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| NUT END SHANK LENGTH | 0.190 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.430 INCHES MINIMUM AND 0.450 INCHES MAXIMUM |
| SHOULDER LENGTH | 1.062 INCHES NOMINAL |
| STYLE DESIGNATOR | SHOULDERED |
| 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 | 0.526 INCHES MINIMUM AND 0.560 INCHES MAXIMUM STUD THREAD |
| THREAD LENGTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM NUT THREAD |
| THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| THREAD QUANTITY PER INCH | 28 NUT THREAD |