Frank: It would appear CASA is very careless with evidence. Including your case I know of 4 where evidence detrimental to CASA's case has gone missing. I wonder if they've ever lost any which would assist their case. Does anyone reading this know of any instance where CASA have lost evidence which was going to help them? I strongly suspect they are selectively careless.
I wonder what interesting information is contained in "lost" files relating to the Mobil fuel contamination case. How many years had CASA ignored aircraft engine failures (blaming pilot error)when they knew there were fuel problems with Mobil. When did they first become aware of the problem in the US with Mobil which preceded the huge contamination debacle in Australia. All these questions and more while Minister Albanese and the rest of government sleeps.Perhaps this losing evidence is why CASA got into the business of manufacturing replacements.