What was found
MAIN CABIN BS 324 FLOORBEAM T-CAP CORRODED AND MATERIAL REMAINING AFTER BLEND OUT EXCEEDS SRM LIMITS AT RBL 60 AND RBL 24. MAJOR REPAIR ACCOMPLISHED: REMOVED DAMAGED SECTION OF T-CAP AND FABRICATED AND INSTALLED NEW T-CAP AND REPAIR ANGLES AND STRAPS PER PEMCO EA PD57-53-063 AND UAL EVA 80342 ON NON ROUTINE. PER UAL EVA 80342 , A NEW FAA 8100-9 MUST BE ISSUED AND DTA 085625 INCORPORATED IN THE AIRPLANE MAINTENANCE PROGRAM WITHIN 24 MONTHS FROM 22NOV10. THE AIRPLANE WILL BECOME UNAIRWORTHY UNLESS A NEW FAA 8100-9 IS RECEIVED ON OR BEFORE 22NOV12.