What was found
DURING THE STRUCTURAL INSPECTION, IT WAS FOUND AT THE CENTER FUSELAGE III, THE SKIN WITH CORROSION INTERNAL AND EXTERNAL SURFACES BETWEEN FR89 AND X=29632.0 AT STR 28R, ALSO THE STR 28R WAS FOUND CORRODED. ACTION: REPAIRED SKIN AND STRINGER 28R AS PER INSTRUCTIONS PROVIDED IN E.O. # COO-EO-2021-13479 R00 AND ETD2021-190-025686 REV:/.