What was found
DISCREPANCY: REFERENCE N/R# 2513N195 AFT CABIN, LONGITUDINAL FLOORBEAM, Y765, 3" FWD OF FR66, TOP FLANGE UPR SURFACE, CENTER FASTENER HOLE CORRODED. CORRECTIVE ACTION: REMOVED AND REPLACED FLOORBEAM Y765 FWD OF FR66 IAW SRM 51-72-11 -911-001 AND 51-72-11 -9 11-002, 53-00-14.