| BEARINGS | NOT INCLUDEDNOT INCLUDED | 
| BORE DIAMETER | 0.5025 INCHES MINIMUM AND 0.5025 INCHES MINIMUM AND 0.5035 INCHES MAXIMUM0.5035 INCHES MAXIMUM | 
| BORE LENGTH | 1.005 INCHES MINIMUM AND 1.005 INCHES MINIMUM AND 1.010 INCHES MAXIMUM1.010 INCHES MAXIMUM | 
| BORE FEATURE | INCLUDEDINCLUDED | 
| BORE TYPE | STRAIGHTSTRAIGHT | 
| COUNTERBORE FEATURE | NOT INCLUDEDNOT INCLUDED | 
| CRITICALITY CODE JUSTIFICATION | ABXVABXV | 
| DESIGN FORM | WEBBEDWEBBED | 
| FACE WIDTH | 1.005 INCHES MINIMUM AND 1.005 INCHES MINIMUM AND 1.010 INCHES MAXIMUM1.010 INCHES MAXIMUM | 
| GROOVE QUANTITY | 11 | 
| GROOVE RADIUS | 0.500 INCHES MINIMUM AND 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM0.505 INCHES MAXIMUM | 
| GROOVE SHAPE | UU | 
| GROOVE WIDTH | 0.955 INCHES MINIMUM AND 0.955 INCHES MINIMUM AND 0.980 INCHES MAXIMUM0.980 INCHES MAXIMUM | 
| GROOVE DEPTH | 0.310 INCHES MINIMUM AND 0.310 INCHES MINIMUM AND 0.315 INCHES MAXIMUM0.315 INCHES MAXIMUM | 
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.900 INCHES NOMINAL BOTH ENDS0.900 INCHES NOMINAL BOTH ENDS | 
| INTEGRAL COOLING VANE | NOT INCLUDEDNOT INCLUDED | 
| KEYING FACILITY | NOT INCLUDEDNOT INCLUDED | 
| LIGHTENING HOLE | NOT INCLUDEDNOT INCLUDED | 
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5630 COMP 440C ASSN STD SINGLE MATERIAL RESPONSE OVERALL | 
| MATERIAL | STEEL COMP 440C OVERALL | 
| OUTSIDE DIAMETER | 2.078 INCHES MINIMUM AND 2.078 INCHES MINIMUM AND 2.083 INCHES MAXIMUM2.083 INCHES MAXIMUM | 
| PROTRUDING HUB CHARACTERISTIC | PLAINPLAIN | 
| SPLIT HUB FEATURE | NOT INCLUDEDNOT INCLUDED | 
| STYLE DESIGNATOR | WEBBED OR SPOKED | 
| SURFACE TREATMENT | PASSIVATE | 
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSETNOT OFFSET |