What was found
PASSENGER CABIN. STA 947+2; LBL 50; WL 208; LONGITUDINAL FLOOR SUPPORT HAS CORROSION ON UPPER SURFACE RUNNING UNDER LAV MOUNT. / BLENDED CORROSION ON ON LONGITUDINAL FLOOR SUPPORT STA 947-2' LBL 50' ORIGINAL .220; REMAINING .157; LOSS OF .063' FOUND OUT OF LIMITS IAW SRM 53-70-51-1A-1. REMOVED AND REPLACED FLOOR SUPPORT IAW SRM 51-40-02-0G-0 AND DWG 147A 5650 REV. A. RESTORED CIC TO AREA IAW AMM 51-21-91-620-802 PNL 147A5660421 ATAG: HI 1390