As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND CORROSION IN FORWARD PIT LEFT SIDE TRANSITION PANEL FROM STATION 500B TO 520, LEVEL 2 CORROSION. REMOVED OLD TRANSITION PANEL, FABRICATED NEW SECTION OF PANEL, INSTALLED NEW SECTION OF TRANSITION PANEL LEFT STATION 500B TO 520 IAW B737 SRM 51-402 FIGURE 1 AND 51-30-2. (M0