As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN CREASE BEAM ANGLE CORRODED AT BS 347 AND RBL 88. MAJOR REPAIR ACCOMPLISHED. REMOVED CORROSION PER SRM 53-00-51, MATERIAL REMOVED EXCEEDS LIMITS OF 10%. REMOVED SEAT TRACK AND MACHINED A NEW SEAT TRACK IAW DWG 141T5121, CHROMIC ACID ANODIZED PART BY OUTSIDE VENDOR, AND INSTALLED IAW SRM 51-40-2 ON NON ROUTINE 27926.