What was found
CORROSION ON LONGERON 12R AT BS 1239-1299. CORROSION REMOVED IAW SRM 51-21-01, REV 47. ORIGINAL THICKNESS = 0.173 INCH; MATERIAL REMOVED = 0.055 IN; MATERIAL REMAINED = 0.118 IN AND FOUND EXCEEDED LIMITS SRM 53-22-00, REV 47, FIG 205. LONGERON SECTION REMOVED IAW SRM 51-31-01, REV 47. REPAIR AND SPLICE FABRICATED DWG AEA7479, AND SRM 53-00-05, REV 47, FIG 202, REPAIR 1. REPAIR AND SPLICE INSTALLED SRM 51-31-01, REV 47 AND SRM 53-00-05 REV 47, FIGURE 202, REPAIR 1. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV 112.