As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: CORROSION ON CLEAT BTW STR43L AND STR43R AT FRAME 33 IN FWD CARGO COMPARTMENT; FOUND CORROSION TO BE OUT OF LIMITS PER SRM REMOVED AND REPLACED CLEAT AT FR 33 BTW STR 43L AND STR 43R IAW SRM 51-72-11 REFERENCE AEROMAN NON-ROUTINE 2023-170796 FOR ALL WORK ACCOMPLISHED.