| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN FIRST END |
| BORE NOMINAL DIAMETER | 12.7 MILLIMETERS FIRST END |
| FACE NOMINAL WIDTH | 9.5 MILLIMETERS |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM BORE SURFACE AND 42.0 ROCKWELL C MAXIMUM BORE SURFACE |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM BODY AND 63.0 ROCKWELL C MAXIMUM BODY |
| HUB NOMINAL DIAMETER | 28.6 MILLIMETERS FIRST END |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| III MATERIAL | STEEL COMP E9310 OVERALL |
| PITCH DIAMETER | 34.0 MILLIMETERS NOMINAL |
| PITCH ANGLE | 38.9910 DEGREES |
| PRESSURE ANGLE | 20.0000 DEGREES |
| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING HOLE NOMINAL DIAMETER | 5.0 MILLIMETERS AXIALLY THROUGH HUB, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN AXIALLY THROUGH HUB, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 15.7 MILLIMETERS FIRST END |
| NOMINAL OUTSIDE DIAMETER | 37.6 MILLIMETERS |
| SPECIAL FEATURES | FIRST END BORE CHAMFERED 0.70X45 DEGREE |
| STYLE DESIGNATOR | SIDE FACE, BACK HUB PROTRUDING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232,TYPE M MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE OVERALL |
| TEETH QUANTITY | 17 |
| TEETH TYPE | STRAIGHT |