Were any parts found from the plane that crashed into the Pentagon on 9/11?; if yes, where are they now?

Answer 1

Yes parts of the plane were found and are likely stored by the investigators.

Answer 2

Yes. Couldn't tell you where they are now, but they were collected as part of the crash investigation. I remember seeing a new report about the reconstruction of the plane, but can't find a reference on the net about it.

I did find this though: