What was found
DURING HEAVY MAINTENANCE, BELLY SKIN FR34 STR 43L 43R HAD CORROSION; (REF N/R# 44346 S/O 440594) REMOVED CORROSION ON BELLY SKIN FR 34 STR 43L AS PER SRM 51-74-00 MATERIAL LOSS FOUND TO BE BEYOND LIMITS IAW AMM SRM 53-21-11. REPAIRED FR 34 STR 43L 43R PER REOL22131 REV 1R TD 80640737/019/20/2019 #A. REQUIRES EXTERNAL DVI INSPECTION AT 12000 F/C 24000 FH WHICH EVER OCCURS FIRST PER RDAS 8064 0737/003/2019 FROM REPAIR EMBODIMENT.