| FIRST END LOCATION | SHANK END |
| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER ANGLE | 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM |
| FIRST END TAPER LENGTH | 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM |
| OVERALL LENGTH | 5.359 INCHES MINIMUM AND 5.438 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| NOMINAL THREAD SIZE | 0.312 INCHES |
| SECOND END STYLE | CHAMFERED |
| SECOND END TAPER ANGLE | 23.0 DEGREES MINIMUM AND 27.0 DEGREES MAXIMUM |
| SECOND END TAPER LENGTH | 0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SHANK DIAMETER | 0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| SHANK LENGTH | 4.047 INCHES MINIMUM AND 4.078 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.485 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE FINISH | 63.0 MICROINCHES SHOULDER END |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.188 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNC |