| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY NUT END THREADCLASS |
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
| OVERALL LENGTH | 4.500 INCHES NOMINAL |
| NOMINAL THREAD SIZE | 0.438 INCHES LOCATION NOT OTHERWISE SPECIFIED |
| NONDEFINITIVE SPEC/STD DATA | 4 TYPE AND B16 GRADE |
| THREAD CLASS | 3A LOCATION NOT OTHERWISE SPECIFIED |
| THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) LOCATION NOT OTHERWISE SPECIFIED |
| THREAD QUANTITY PER INCH | 14 LOCATION NOT OTHERWISE SPECIFIED |