What was found
DURING HEAVY MAINTENANCE: CORROSION BELLY FAIRING KEE BEAM STRUCTURE LOCATED AT LEVEL STR 42L AN D BTW FR.35 AND FR 36 AT LOWER FUSELAGE; REF AEROMAN WO 2023 132/1 NR 2023-403355 -- ACCOMPLISHED REPAIR OF CORROSION AFFECTING STRINGER 42L AT THE KEEL BEAM BOX STRUCTURE AREA BETWEEN FR35 TO FR36 IN ACCORDANCE WITH AEROMAN EA 53-0273-23 REV. 0 COVER PLUS PART #1, AIRBUS RDAF 81255372/003/2023#A AND EC #A23-644-01. (CONSIDERED AS A MAJOR REPAIR)