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 31 AND BTW STR 40R TO STR 41R IN FWD CARGO COMPARTMENT; REPLACED SHEAR TIE FR 31 AND BTW STR 40R TO STR B41R IN FWD CARGO COMPARTMENT IAW SRM SRM 51-72-11 DWG 53231534 AND D53231712 ALL WORK ACCOMPLISHED ON NR 2018-250324.