What was found
CORROSION ON RH OTBD FLOOR SILL BETWEEN FS559 AND FS559+32. (C-CHECK) RO: 11/04/2019 REPLACED FLOOR SILL AT FS 559-559+16 TO 559+32. COMPLIED WITH M-337.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION ON RH OTBD FLOOR SILL BETWEEN FS559 AND FS559+32. (C-CHECK) RO: 11/04/2019 REPLACED FLOOR SILL AT FS 559-559+16 TO 559+32. COMPLIED WITH M-337.