What was found
DURING OP 16 MAINT CHECK, AT STA 1109, TOP OF FLOORBEAM HAD CORROSION FROM STRINGER 33R TO 33L, TOP AND BOTTOM SIDES. REMOVED CORRODED BEAM CAP AND MADE NEW CAP PER BOEING PRINT AND DRAWING 146T1201. REPLACED PART PER SPM 6-70-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING OP 16 MAINT CHECK, AT STA 1109, TOP OF FLOORBEAM HAD CORROSION FROM STRINGER 33R TO 33L, TOP AND BOTTOM SIDES. REMOVED CORRODED BEAM CAP AND MADE NEW CAP PER BOEING PRINT AND DRAWING 146T1201. REPLACED PART PER SPM 6-70-01.