What was found
MOISTURE IS TRAPPED BETWEEN FIRE SLEEVE AND ALUMINUM FITTINGS AND CAUSES CORROSION OF THE FITTINGS AND FIRE SLEEVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MOISTURE IS TRAPPED BETWEEN FIRE SLEEVE AND ALUMINUM FITTINGS AND CAUSES CORROSION OF THE FITTINGS AND FIRE SLEEVE.