As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION FOUND ON FLOOR BEAM BETWEEN FR68 AND FR69 AT AFT GALLEY AREA. L=1.464 BY W=0.727 BY D=0.061 INCHES CORRODED AREA. REPLACED FLOOR BEAM -Y1162.5 BETWEEN FR68 TO FR69 AT AFT GALLEY AREA PER SRM 51-42-11-801.