| BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| BORE NOMINAL DIAMETER | 0.838 INCHES BOTH ENDS |
| BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| COUNTERBORE NOMINAL DEPTH | 0.092 INCHES SECOND END |
| COUNTERBORE NOMINAL DIAMETER | 1.000 INCHES SECOND END |
| FACE NOMINAL WIDTH | 0.258 INCHES |
| FIRST GROOVE NOMINAL DIAMETER | 1.218 INCHES SECOND END |
| FIRST GROOVE NOMINAL WIDTH | 0.279 INCHES SECOND END |
| HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM HUB |
| HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM TEETH |
| HUB STYLE DESIGNATOR | 1 GROOVE SECOND END |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| HUB NOMINAL DIAMETER | 1.383 INCHES SECOND END |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP E9310 OVERALL |
| NOMINAL DISTANCE FROM END TO FIRST GROOVE | 0.068 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.370 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.495 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 3.200 INCHES |
| NOMINAL OVERALL LENGTH | 1.123 INCHES |
| PITCH DIAMETER | 3.0222 INCHES NOMINAL |
| PRESSURE ANGLE | 25.0000 DEGREES |
| SPLINE PITCH DIAMETER | 0.8500 INCHES NOMINAL BOTH ENDS |
| SPLINE QUANTITY | 17 BOTH ENDS |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| TEETH QUANTITY | 34 |
| TOOTH FORM | STANDARD |