What was found
WHILE IN HEAVY MX CHECK - CORROSION-AFT CABIN AREA RT HAND CENTER FLOORBEAM AT FR 90 AS MARKED. REMOVED AND REPLACED RT CENTER FLOOR BEAM AT FR90 REF SRM 51-41-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN HEAVY MX CHECK - CORROSION-AFT CABIN AREA RT HAND CENTER FLOORBEAM AT FR 90 AS MARKED. REMOVED AND REPLACED RT CENTER FLOOR BEAM AT FR90 REF SRM 51-41-01.