What was found
PIT - MAJOR REPAIR - C4 CHECK, LEVEL 2 CORROSION FLOORBEAM, BS 1641, LBL 16. REPAIRED FLOORBEAM, BS 1641, LBL 16 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 FLOORBEAM, BS 1641, LBL 16. REPAIRED FLOORBEAM, BS 1641, LBL 16 IAW USAIRWAYS TYPICAL REPAIR 53-15-01.