What was found
FWD CARGO BAY FUSELAGE SKIN AND VHF ANTENNA DOUBLER ARE CORRODED BETWEEN BS 720 - 740, BL 0 BETWEEN STRINGERS 28L AND 28R. REMOVED CORROSION, CUTOUT DAMAGED SECTION OF SKIN. FABRICATED & INSTALLED A REPAIR DOUBLER IAW EA TF-5330-T0330439 P1, COMPLIED WITH EA TF-5330-T03307439 P1.