So, of course then the NTSB does NOT revoke the USA's manufacturer's Party Status:
To be fair, there's a considerable difference between a technical briefing regarding improvements to avoid a system failure which was already public knowledge and what amounts to leaking details of an ongoing investigation which have not yet been made public.
The H. "Hoot" Gibson incident again - really?
In that instance the lead investigator may have accepted Boeing's conclusions, but let's not forget that the NTSB summarily rejected Boeing's proposed scenario regarding the 737 rudder hard-over problems.
Originally Posted by
porterhouse
NTSB has been very independent, its track record is spotless.
Not quite, it has stumbled a few times since being granted independence - but overall its record is pretty solid.