| BODY STYLE | PLAIN, SOLID |
| END NOMINAL DIAMETER | 0.315 INCHES FIRST END |
| END NOMINAL DIAMETER | 0.315 INCHES SECOND END |
| END NOMINAL LENGTH | 0.249 INCHES FIRST END |
| END NOMINAL LENGTH | 0.250 INCHES SECOND END |
| FACE NOMINAL WIDTH | 0.500 INCHES |
| FIRST STEP NOMINAL LENGTH | 0.553 INCHES FIRST END |
| FIRST STEP NOMINAL DIAMETER | 0.379 INCHES FIRST END |
| FIRST STEP NOMINAL DIAMETER | 0.379 INCHES SECOND END |
| FIRST STEP NOMINAL LENGTH | 0.063 INCHES SECOND END |
| HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OVERALL |
| HUB STYLE DESIGNATOR | 3 STEPS SECOND END |
| HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.688 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.781 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 0.607 INCHES |
| PITCH DIAMETER | 0.5000 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SECOND STEP NOMINAL DIAMETER | 0.405 INCHES SECOND END |
| SECOND STEP NOMINAL LENGTH | 0.063 INCHES SECOND END |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TEETH QUANTITY | 12 |
| THIRD STEP NOMINAL DIAMETER | 0.407 INCHES SECOND END |
| THIRD STEP NOMINAL LENGTH | 0.313 INCHES SECOND END |
| TOOTH FORM | STANDARD |