Machaca;
Many thanks once again.
With the Avionics Bay comes the memory boards/chips of the FCPCs, FCSCs and possibly the QAR. If a card, (and I now suspect it is), it may be readable if not shattered. The card is placed in a slot so is somewhat "protected" unless the unit itself was crushed. What we see of condition of the boxes is encouraging. Let us hope for the best here as well.
I see from the photograph of the engine that half the stator-blade section is missing, confirming what was seen in the original photographs.