| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| BORE NOMINAL DIAMETER | 0.030 INCHES COUNTERBORE, FIRST END |
| BORE STYLE | W/COUNTERBORE COUNTERBORE, FIRST END |
| COUNTERBORE NOMINAL DEPTH | 0.197 INCHES COUNTERBORE, FIRST END |
| COUNTERBORE NOMINAL DIAMETER | 0.203 INCHES COUNTERBORE, FIRST END |
| END NOMINAL DIAMETER | 0.1244 INCHES SECOND END |
| END NOMINAL LENGTH | 0.104 INCHES SECOND END |
| FACE NOMINAL WIDTH | 0.127 INCHES |
| FIRST STEP NOMINAL DIAMETER | 0.195 INCHES SECOND END |
| FIRST STEP NOMINAL LENGTH | 0.009 INCHES SECOND END |
| HUB STYLE DESIGNATOR | 1 STEP SECOND END |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| HUB NOMINAL DIAMETER | 0.280 INCHES FIRST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN TRANSVERSELY THROUGH HUB, FIRST END |
| MOUNTING HOLE NOMINAL DIAMETER | 0.040 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.113 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.161 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 0.359 INCHES |
| PITCH DIAMETER | 0.3281 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TEETH QUANTITY | 21 |
| TOOTH FORM | STANDARD |