As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION STRUCTURAL CENTER FUSELAGE III WET AREA 53-23 RH UPPERSHEET FR85-86. REMOVED AND REPLACED RH UPPER SHEET AT FRAME 85-86 REF. SRM 51-40-08 RESTORED SURFACE PROTECTION REF SRM 51-23-06. SEE EAMS W/O H6968 SN 138 FOR WORK DETAILS. AIRCRAFT REMAINS IN HEAVY CHECK BNA.