Brainy,
Hang in there!!
The question that everybody (well, almost everybody) is dancing around is, and asked in the first page of this thread, and still not answered is:
" What regulation in Australia makes OEM manufacturer's Service Bulletins (that have NOT been made a country of origine ADs) mandatory in Australia."
This question "goes double" for engines operating "on condition" for private and aerial work operations, AD/Eng/4 refers.
Tootle pip!!
PS: Interestingly, the FSA Nov. 98 article (link in post#61) is legally incorrect in terms of what a LAME is signing for, but if he/she was an FAA A&P operating under FAR 43, the description would be correct.
CASA have prosecuted LAMEs on the difference.
Last edited by LeadSled; 4th Jun 2015 at 05:54.