| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.313 INCHES AXIALLY THROUGH BODY, FIRST END |
| BORE STYLE | TAPERED W/KEYWAY FIRST END |
| END NOMINAL DIAMETER | 0.500 INCHES FIRST END |
| END NOMINAL LENGTH | 0.063 INCHES FIRST END |
| FACE NOMINAL WIDTH | 0.125 INCHES |
| FIRST STEP NOMINAL DIAMETER | 1.625 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 0.094 INCHES FIRST END |
| HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| KEYWAY NOMINAL WIDTH | 0.063 INCHES BOTH ENDS |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS1,TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.112 INCHES AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH BODY, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 3 THREADED AXIALLY THROUGH BODY, FIRST END |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.133 INCHES FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.156 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 3.206 INCHES |
| PITCH DIAMETER | 3.1658 INCHES MINIMUM AND 3.1662 INCHES MAXIMUM |
| PRESSURE ANGLE | 14.5000 DEGREES |
| SPECIAL FEATURES | COUNTERBORE ON 2ND END,1.375 IN. DIA BY 0.062 IN. DEEP |
| STYLE DESIGNATOR | PROTRUDING HUB |
| TAPER MAJOR NOMINAL DIAMETER | 0.182 INCHES FIRST END |
| TEETH QUANTITY | 152 |
| TOOTH FORM | STANDARD |