What was found
SAL - MAJOR REPAIR - DURING C-08 CHECK CORROSION WAS FOUND ON RT REAR SPAR HOLES 52, 53, 55-59, & 79-81. MAINTENANCE REPAIRED DAMAGE BY REWORKING RT REAR SPAR HOLES PER AIRBUS REPAIR INSTRUCTION R572-58325 ISSUE D, AND ER 26-5700-05121-SS1.