What was found
FLOOR SUPPORT CHANNEL LOCATED AT FS 349.00, RBL 36.00, WL 73.50 IS CORRODED ON OTBD SIDE MAX DEPTH .030". REPAIRED TRANSVERSE BEAM BY COMPLYING WITH STEPS 1-11 OF REO 601R-53-21-1178. ECTC REQUIRED. REO 601R-53-21-1178 REV HAS BEEN ACCOMPLISHED AND ALL STEPS HAVE BEEN DOCUMENTED AND SIGNED FOR ON A NON-ROUTINE WORK CARD. ALL RII'S HAVE BEEN ACCOMPLISHED BY A TRAINED, QUALIFIED AND AUTHORIZED RII INSPECTOR IAW GMM 3-3 PROCEDURES PRIOR TO THE ACFT BEING RETURNED TO SERVICE. PAINTED RIVETS IAW ASA RII C/W 5300044.