WANTED : Desperate WD3200JS Caviar SE

Hi all!

I have an old, failed WD HDD that has a heap of my old birthday photos and other such special things. Im after another model for replacement parts etc.

The details of my drive are

Western Digital Caviar SE
model : WD3200JS-00PDB0
DCM : HHCACAJCAN
PCB code : 2061-701393-400 ADD7

I know these drives are very particular in what you use but I was wondering if anyone knows if there would be a problem using a PCB with the code exactly the same as mine apart from the last 2 characters?
e.g. PCB code : 2061-701393-400 ADC5

Thanks in advance... any help would be much appreciated!!!! Thanks