| CRITICALITY CODE JUSTIFICATION | ACHUACHU |
| FIRST END LOCATION | THREADED ENDTHREADED END |
| FIRST END STYLE | CHAMFEREDCHAMFERED |
| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL45.0 DEGREES NOMINAL |
| FIRST END TAPER LENGTH | 0.020 INCHES NOMINAL0.020 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5640 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X OVERALL |
| NOMINAL THREAD SIZE | 0.138 INCHES0.138 INCHES |
| PIN GRIP LENGTH | 1.563 INCHES NOMINAL1.563 INCHES NOMINAL |
| PIN OVERALL LENGTH | 1.980 INCHES MINIMUM AND 1.980 INCHES MINIMUM AND 2.020 INCHES MAXIMUM2.020 INCHES MAXIMUM |
| PIN OVERALL DIAMETER | 0.2487 INCHES MINIMUM AND 0.2487 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM0.2490 INCHES MAXIMUM |
| SECOND END TAPER LENGTH | 0.188 INCHES NOMINAL0.188 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICALNOT IDENTICAL |
| SECOND END STYLE | POINTEDPOINTED |
| SPECIAL FEATURES | POINTED END HAS SLOT 0.062 IN. W BY 0.188 IN. DEEP |
| SURFACE FINISH | 63.0 MICROINCHES SHANK END |
| SURFACE FINISH | 125.0 MICROINCHES BOTH ENDS |
| SURFACE FINISH | 125.0 MICROINCHES ALL OTHER SURFACES |
| THREAD CLASS | 3A3A |
| THREAD DIRECTION | RIGHT-HANDRIGHT-HAND |
| THREAD LENGTH | 0.437 INCHES NOMINAL0.437 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 3232 |
| THREAD SERIES DESIGNATOR | UNJC |