| DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.500 INCHES NOMINAL FIRST HOLE |
| COTTER PIN HOLE DIAMETER | 0.141 INCHES NOMINAL FIRST HOLE |
| OVERALL LENGTH | 6.750 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A193 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 4140 |
| NOMINAL THREAD SIZE | 0.500 INCHES LOCATION NOT OTHERWISE SPECIFIED |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| THREAD CLASS | 2A LOCATION NOT OTHERWISE SPECIFIED |
| THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| THREAD QUANTITY PER INCH | 20 LOCATION NOT OTHERWISE SPECIFIED |
| THREAD SERIES DESIGNATOR | UNF LOCATION NOT OTHERWISE SPECIFIED |