What was found
CABIN - PRESS FLOOR DOUBLER AND WEB CORROSION FS424 - 439 RBL38 - 42. (C-CHECK) RO: 11/04/2019 BLENDED OUT CORROSION TO PRESSURE FLOOR PANEL. COMPLIED WITH M-337.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN - PRESS FLOOR DOUBLER AND WEB CORROSION FS424 - 439 RBL38 - 42. (C-CHECK) RO: 11/04/2019 BLENDED OUT CORROSION TO PRESSURE FLOOR PANEL. COMPLIED WITH M-337.