| BEARINGS | NOT INCLUDED |
| BORE DIAMETER | 0.875 INCHES MINIMUM AND 0.876 INCHES MAXIMUM |
| BORE LENGTH | 1.750 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| BORE FEATURE | INCLUDED |
| CLAMPING BOLT QUANTITY | 0 |
| COUNTERBORE FEATURE | NOT INCLUDED |
| DESIGN FORM | SPOKED |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.534 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.062 INCHES NOMINAL AA END AND 0.187 INCHES NOMINAL BB END |
| FACE WIDTH | 1.855 INCHES MINIMUM AND 1.895 INCHES MAXIMUM |
| GROOVE DEPTH | 0.350 INCHES MINIMUM |
| GROOVE QUANTITY | 4 |
| GROOVE SHAPE | V |
| GROOVE WIDTH | 0.312 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 1.750 INCHES NOMINAL AA END AND 1.750 INCHES NOMINAL BB END |
| HUB SPLIT LOCATION | THROUGH ONE WALL |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| KEYWAY WIDTH | 0.1885 INCHES MINIMUM AND 0.1905 INCHES MAXIMUM |
| LIGHTENING HOLE | NOT INCLUDED |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-666 GRADE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON CAST UNS F22400 OVERALL |
| OUTSIDE DIAMETER | 8.548 INCHES MINIMUM AND 8.576 INCHES MAXIMUM |
| OVERALL LENGTH | 1.917 INCHES MINIMUM AND 1.957 INCHES MAXIMUM |
| QUANTITY | 1 |
| SECURING LOCATION | AA END |
| SECURING METHOD | COMPRESSION |
| SPLIT HUB FEATURE | INCLUDED |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| SURFACE TREATMENT | ENAMEL |
| V GROOVE ANGLE IN DEG | 40.0 |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |