As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO SHIELD ASSY CORRODED MULTIPLE AREAS ON SHIELD AND WEB BETWEEN BS 767 TO BS 787. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW SRM 53-60-15-1A-1. REMOVED AND REPLACED SHIELD IAW SRM 51-40-02-0G-0.W= 1.25 O= .050 R= .043 L= 2.25 D= .007.