HITACHI 42PD6600a - BROKEN SCREEN

[rebel-mc]

Hi can anyone tell me if another plasma has the same type screen.  Mine has a nice big crack in it.
The screen type is FPF42C128128UE-55.

I have been offered a FPF42C128128UC-56 would this interchange?

Or if anyone has one for sale?

Any help.
Cheers