What was found
DURING HEAVY MAINTENANCE, FOUND AFT WET AREA CROSSBEAM, Y765 CORRODED AT FRAME 64. R & R CROSSBEAM Y765 AT FRAME 64 IAW SRM 51-42-11. PART MARKED IAW GMM-5-170. THIS ITEM IS NOTED AS LEVEL 2 CORROSION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, FOUND AFT WET AREA CROSSBEAM, Y765 CORRODED AT FRAME 64. R & R CROSSBEAM Y765 AT FRAME 64 IAW SRM 51-42-11. PART MARKED IAW GMM-5-170. THIS ITEM IS NOTED AS LEVEL 2 CORROSION.