R22/R44 Blades AD
Although not required by this AD, Robinson has developed replacement blades, part number C016-7, for the Model R44 helicopter, and part number A016-6 for the Model R22 helicopter. The FAA may require installing these replacement blades in a future AD.
If you own a Robinson and don't already have these latest blades start saving up as it sounds like there will be another AD before long.