What was found
MCI - DURING OP 16 MAINTENANCE CHECK, FOUND CABIN FLOORBEAM WITH WEAR AREA AT STATION 237, LBL 4 INCHES. REPAIRED FLOORBEAM PER SRM 53-05 FIG 30. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCI - DURING OP 16 MAINTENANCE CHECK, FOUND CABIN FLOORBEAM WITH WEAR AREA AT STATION 237, LBL 4 INCHES. REPAIRED FLOORBEAM PER SRM 53-05 FIG 30. (M)