As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SKIN AT STR 4L BETWEEN STA 727 AND STA 727A XRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY B MINOR REPAIR TO FUSELAGE SKIN PANELS 146A3131-9 AND 146A3101-14 BETEEEN STA 727-727B STRG 4L IAW EA 800-53EA-28405 REV00 AND EA 800-53EA-28406 REV00 INCLUDES MIG-5 N/R SA042459 SRXR430X.