As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE INSPECTION CORROSION WAS FOUND OUT OF LIMITS ON THE FLOOR SUPPORT BEAM AT STA 1050 LBL 5. REMOVED CORROSION IAW B727 SRM 511006. REMOVED DAMAGED AREA IAW B727 SRM 531001. FABRICATED DOUBLER FROM 101371011 AND FILLER FROM 7075 T6 .063 IAW B727 SRM 514003. TREATED AND PRIMED IAW B727 SRM 511002 AND MM 512002. INSTALLED IAW B727 SRM 514003 AND SRM 513002.