| BORE FEATURE | NOT INCLUDED |
| DESIGN FORM | PLAIN |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.537 INCHES NOMINAL AA END |
| FACE WIDTH | 3.655 INCHES NOMINAL |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 0.875 INCHES NOMINAL AA END |
| FIRST STEP LENGTH AND LOCATION | 0.519 INCHES NOMINAL AA END |
| GROOVE DEPTH | 0.347 INCHES NOMINAL |
| GROOVE QUANTITY | 7 |
| GROOVE RADIUS | 0.176 INCHES NOMINAL |
| GROOVE SHAPE | U |
| GROOVE WIDTH | 0.410 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.875 INCHES NOMINAL AA END |
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.589 INCHES NOMINAL AA END |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| LIGHTENING HOLE | NOT INCLUDED |
| MATERIAL | STEEL OVERALL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| OUTSIDE DIAMETER | 1.435 INCHES NOMINAL |
| OVERALL LENGTH | 5.192 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | 0.971 INCHES NOMINAL AA END |
| SPLIT HUB FEATURE | NOT INCLUDED |
| STYLE DESIGNATOR | PLAIN |