What was found
PIT - MAJOR REPAIR - C4 CHECK, LEVEL 2 CORROSION ON FLOORBEAM, BS 377, LBL 12. REPAIRED FLOORBEAM, BS 377, LBL 12 IAW USAIRWAYS TYPICAL REPAIR 53-15-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PIT - MAJOR REPAIR - C4 CHECK, LEVEL 2 CORROSION ON FLOORBEAM, BS 377, LBL 12. REPAIRED FLOORBEAM, BS 377, LBL 12 IAW USAIRWAYS TYPICAL REPAIR 53-15-01.