What was found
WITH ENG ANTI ICE ON LEFT DUCT PRESSURE DROPS TO 10 PSI (RT ABOVE 30).(<P>ADJUSTED GASKET ON NOSE COWL ANTI-ICE DUCT PER B767 AMM 30-11-03. LEAK CHECK GOOD. ENGINE RUN TO 80% N2.</P>)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WITH ENG ANTI ICE ON LEFT DUCT PRESSURE DROPS TO 10 PSI (RT ABOVE 30).(<P>ADJUSTED GASKET ON NOSE COWL ANTI-ICE DUCT PER B767 AMM 30-11-03. LEAK CHECK GOOD. ENGINE RUN TO 80% N2.</P>)