What was found
DURING THE REMOVAL OF RELAYS K379V AND K378V MOUNTING PANEL, NOTICED CORROSION UNDER THE AFT CLOSET FLOOR, LOWER FUSELAGE BELLY SKIN. REPAIRED IAW S-750-0210/19RO AND THE SRM 51-40-03 AND 51-20-06. OPS CHECKED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING THE REMOVAL OF RELAYS K379V AND K378V MOUNTING PANEL, NOTICED CORROSION UNDER THE AFT CLOSET FLOOR, LOWER FUSELAGE BELLY SKIN. REPAIRED IAW S-750-0210/19RO AND THE SRM 51-40-03 AND 51-20-06. OPS CHECKED NORMAL.