As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FRAME BS 136.0 LOWER FLANGES HAVE CORROSION BETWEEN STRINGERS 31P AND 33. REMOVED CORROSION FROM FRAME X136 IAW RD 8/4-53-2344. REMAINING THICKNESS 0.39. CONFIRMED CRACK FREE. MATERIAL LOSS WITHIN LIMITS. APPLIED SURFACE PROTECTION AND PROTECTIVE COATINGS.