As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT BULKHEAD UPPER CEILING HORIZONTAL SUPPORT HAS CORROSION BETWEEN STA 1701 - 1720. ATA 53-60. INSTALLED 1EA ANGLE SUPPORT P/N: 146N5240U7 BATCH NO: 0004386450 AT AFT BULKHEAD UPPER CEILING BTW STA 1701-1720 IN REF B757 SRM 51-40-02-0G-0. REPLACE 1 EACH ANGLE (P/N 146N5240-7) PER PRODUCTION DRAWING REQUIREMENTS AND 757-200PF SRM CHAPTER 51 REQUIREMENTS.