As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LONGERON 17L UPPER SURFACE AREA BETWEEN STA 1885 AND 1963 AND ATTACHMENT TO SKIN PANELS TO INCLUDE ALL ADJACENT STRUCURE HAS AREAS OF CORROSION AND MISSING PROTECTIVE FINISH AND TOPCOAT. APPLIED TOPCOAT TO REWORKED AREAS AT LONGERON 17L UPPER SURFACE AREA BETWEEN STA 1885 AND 1963 REF. B757 AMM 51-21-15-370-801.