What was found
DURING HEAVY CHECK WAS REPORTED THAT FASTENERS IN FRAME 84 RT, CROSSBEAM ARE CORRODED. MAINTENANCE BLENDED CORROSION L-ANGLE INSTALLED CROSSBEAM 84 RT IAW ETD2016-170-024120.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK WAS REPORTED THAT FASTENERS IN FRAME 84 RT, CROSSBEAM ARE CORRODED. MAINTENANCE BLENDED CORROSION L-ANGLE INSTALLED CROSSBEAM 84 RT IAW ETD2016-170-024120.