When you enhance the photos you can pretty much see all the fan
blades as undamaged (to the eye). The fan rub strip also appears
intact.
Surprising both inner and outer inlet cowl walls are failed.
Typically they are not in the same load path.
All you can make out is an overload type breakup at the forward
ends. The inner sheet aft end is where I would have a closer look.
The amount of material missing is a concern. Much more and the cowl
might not be able to survive maneuver or air loading. Of course it's
still only equivalent to an engine out scenario.
It would be interesting to hear of any follow up service bulletins
resulting from this.
