What was found
DURING HEAVY MAINTENANCE: FUSELAGE / CENTER FUSELAGE III / FRAME 80 / BTWN STR 27R-28R / CORROSION - TIME-LIMITED REPAIR (CONSIDERED A MAJOR REPAIR)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE: FUSELAGE / CENTER FUSELAGE III / FRAME 80 / BTWN STR 27R-28R / CORROSION - TIME-LIMITED REPAIR (CONSIDERED A MAJOR REPAIR)