As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON SHEAR TIE FR 32 AND BTW STR 41L TO STR 42L IN FWD CARGO; REPLACED SHEAR TIE FR 32 AND BTW STR 41L TO STR 42L IN FWD CARGO COMPARTMENT IAW SRM SRM 51-72-11 DWG 53231534 AND D53231717 ALL WORK ACCOMPLISHED ON NR 2018-250326.