| END NOMINAL DIAMETER | 0.249 INCHES FIRST END |
| END NOMINAL DIAMETER | 0.249 INCHES SECOND END |
| END NOMINAL LENGTH | 0.210 INCHES SECOND END |
| END NOMINAL LENGTH | 0.640 INCHES FIRST END |
| FACE NOMINAL WIDTH | 0.560 INCHES |
| FACE TYPE | STRAIGHT |
| FIRST STEP NOMINAL DIAMETER | 0.320 INCHES FIRST END |
| FIRST STEP NOMINAL DIAMETER | 0.320 INCHES SECOND END |
| FIRST STEP NOMINAL LENGTH | 0.438 INCHES SECOND END |
| FIRST STEP NOMINAL LENGTH | 1.122 INCHES FIRST END |
| HARDNESS RATING | 48.0 ROCKWELL C MINIMUM OVERALL AND 52.0 ROCKWELL C MAXIMUM OVERALL |
| HELIX ANGLE | 4.0833 DEGREES |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI4340 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS |
| III MATERIAL | STEEL COMP 4340 OVERALL |
| PITCH DIAMETER | 0.4388 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.648 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.762 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 0.501 INCHES |
| SPECIAL FEATURES | KEYWAY LOCATED ON 0.640IN.LENGTH HUB END,0.062IN.WIDE 0.030IN.DEEP |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| THREAD FORM DIRECTION | RIGHT-HAND |
| THREAD FORM QUANTITY | 1 |