| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| BORE NOMINAL DIAMETER | 0.629 INCHES BOTH ENDS |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| END NOMINAL DIAMETER | 0.624 INCHES SECOND END |
| END NOMINAL LENGTH | 0.156 INCHES SECOND END |
| FACE NOMINAL WIDTH | 0.750 INCHES |
| FIRST STEP NOMINAL DIAMETER | 1.880 INCHES SECOND END |
| FIRST STEP NOMINAL LENGTH | 0.156 INCHES SECOND END |
| HUB NOMINAL DIAMETER | 1.375 INCHES FIRST END |
| HUB STYLE DESIGNATOR | 1 STEP SECOND END |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| KEYWAY NOMINAL WIDTH | 0.127 INCHES BOTH ENDS |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MOUNTING HOLE NOMINAL DIAMETER | 0.250 INCHES TRANSVERSELY THROUGH FACE |
| MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN TRANSVERSELY THROUGH FACE |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.015 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.225 INCHES FIRST END |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.285 INCHES BOTH ENDS |
| NOMINAL OVERALL LENGTH | 0.790 INCHES |
| NOMINAL OUTSIDE DIAMETER | 4.791 INCHES |
| PITCH DIAMETER | 4.6200 INCHES NOMINAL |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SECOND STEP NOMINAL DIAMETER | 0.225 INCHES SECOND END |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| TEETH QUANTITY | 228 |
| TOOTH FORM | STUB |