| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| TEETH QUANTITY | 65 |
| TOOTH FORM | STANDARD |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 2.7080 INCHES NOMINAL |
| NOMINAL OVERALL LENGTH | 1.937 INCHES |
| NOMINAL OUTSIDE DIAMETER | 2.791 INCHES |
| FACE NOMINAL WIDTH | 0.218 INCHES |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.641 INCHES FIRST END |
| HUB STYLE DESIGNATOR | 1 GROOVE FIRST END |
| HUB NOMINAL DIAMETER | 0.315 INCHES FIRST END |
| END NOMINAL LENGTH | 0.082 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 0.481 INCHES FIRST END |
| SECOND STEP NOMINAL LENGTH | 0.844 INCHES FIRST END |
| SECOND STEP NOMINAL DIAMETER | 0.343 INCHES FIRST END |
| THIRD STEP NOMINAL LENGTH | 0.203 INCHES FIRST END |
| THIRD STEP NOMINAL DIAMETER | 0.374 INCHES FIRST END |
| FIRST GROOVE NOMINAL WIDTH | 0.031 INCHES FIRST END |
| FIRST GROOVE NOMINAL DIAMETER | 0.315 INCHES FIRST END |
| NOMINAL DISTANCE FROM END TO FIRST GROOVE | 0.082 INCHES FIRST END |
| BODY STYLE | PLAIN, WITH LIGHTENING HOLES |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 03956 |
| DESIGN CONTROL REFERENCE | 733551 |