| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL BOTH ENDS |
| BEARINGS | NOT INCLUDED |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.500 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| DESIGN FORM | PLAIN |
| FURNISHED ITEMS AND QUANTITY | SETSCREW 1 |
| FACE WIDTH | 0.250 INCHES NOMINAL |
| GROOVE QUANTITY | 1 |
| GROOVE RADIUS | 0.070 INCHES NOMINAL |
| GROOVE SHAPE | U |
| GROOVE WIDTH | 0.140 INCHES NOMINAL |
| GROOVE DEPTH | 0.060 INCHES NOMINAL |
| HOLE LOCATION | ON HUB PORTION OF PULLEY BETWEEN HUB END AND FACE |
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.750 INCHES NOMINAL BOTH ENDS |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| LIGHTENING HOLE | NOT INCLUDED |
| OUTSIDE DIAMETER | 2.000 INCHES NOMINAL |
| OVERALL LENGTH | 0.500 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| SECURING HOLE QUANTITY | 1 |
| SECURING LOCATION | AA END |
| SECURING METHOD | THREADED HOLE |
| SPLIT HUB FEATURE | NOT INCLUDED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| STYLE DESIGNATOR | PLAIN |
| SURFACE TREATMENT | ANODIZE |
| THREAD SIZE | NO. 6/0.138 IN./-32 |