What was found
CENTER FUSELAGE 4, Y=0.0, FRAME 61 TO 58, SIGNS OF CORROSION HAT BEAM. REMOVED AND REPLACED GUSSET AT FLOOR SUPPORT BETWEEN FR 59 @ FR 61.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CENTER FUSELAGE 4, Y=0.0, FRAME 61 TO 58, SIGNS OF CORROSION HAT BEAM. REMOVED AND REPLACED GUSSET AT FLOOR SUPPORT BETWEEN FR 59 @ FR 61.