What was found
SEAT TRACK LT SIDE AFT CABIN Y1732 BETWEEN FR65 AND FR66 CORRODED AT TWO LOCATIONS AS MARKED. BLENDED AREA IAW A319 SRM 51-74-00, DIM OF BLEND 1) L=1.5" W=1. 0" D=.010" 2) L=2.0" W=1.0" D=.015. REMOVED FLOORBEAM IAW A319 SRM 51-42-11. LOCATED AND DRILLED NEW SUPPORT BEAM P/N D5347207500000 BATCH# 0002081949 IAW A319 SRM 51-44-11. INSTALLED SUPPORT BEAM IAW A319 SRM 51-42-11 AND PAINTED FASTENERS AND SPLICE IAW A319 AMM 51-75-12.