What was found
FOUND BS 280 FLOORBEAM, LT AND RT SIDE'S TO HAVE CORROSION ON THE FWD "J" ANGLE AND THE SACRIFICAL STRIP. ALSO, FOUND BOTH BEAMS TO BE CRACKED. REPLACED BOTH LT AND RT BEAMS DURING THE INCORPORATION OF SB 670BA-53-041.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND BS 280 FLOORBEAM, LT AND RT SIDE'S TO HAVE CORROSION ON THE FWD "J" ANGLE AND THE SACRIFICAL STRIP. ALSO, FOUND BOTH BEAMS TO BE CRACKED. REPLACED BOTH LT AND RT BEAMS DURING THE INCORPORATION OF SB 670BA-53-041.