As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: FUSELAGE /WTBF SUPPORT FRAME FR48/ CORROSION- TEMPORARY REPAIR TO BE CARRIED OUT; FUSELAGE /WTBF SUPPORT FRAME FR48/ CORROSION- TEMPORARY REPAIR CARRIED OUT AS PER EC AC24-575-01. (CONSIDERED AS A MAJOR REPAIR)