What was found
DURING THE ACFT MX SERVICE, FOUND THE UPPER FUSELAGE PAX CABIN STA FR21- Y254 FLOORBEAM WITH CORROSION. REPLACED FLOORBEAM, UPPER FUSELAGE PAX CABIN YSTA 254-FR21 IAW SRM 51-72-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING THE ACFT MX SERVICE, FOUND THE UPPER FUSELAGE PAX CABIN STA FR21- Y254 FLOORBEAM WITH CORROSION. REPLACED FLOORBEAM, UPPER FUSELAGE PAX CABIN YSTA 254-FR21 IAW SRM 51-72-11.