What was found
BS 1360 - 1380 RT CREASE BEAM WEB FOUND CORRODED. CORROSION REMOVED IAW SRM 51-10-02-0G, REV 118.0. REWORKED AREA EVALUATED ORIGINAL THK 0.040", REMAINING THICKNESS 0.026" AND MATERIAL THICKNESS REMOVED 0.014". FOUND EXCEED 10 PERCENT LIMIT IAW SRM 53-60-13-1A, REV 118.0. RT CREASE BEAM WEB REMOVED IAW SRM 51-40-02-0G, REV 118.0 AT STA 1360-1380. NEW CREASE BEAM WEB INSTALLED IAW DWG 146N5590, SHT 8, REV B. REPAIR CLASSIFIED AS MAJOR.