What was found
LEFT WING L/E INTERIOR RIB IS CRACKED AT STA XFS 580. REMOVED CRACKED RIB IAW DC/MD-10 SRM 51-35-01, 51-33-01; VOL II. MATERIAL ID FOR THE RIB IS 7075-0, 0.063, PO 613435.3. FABRICATED IAW DAC DWG ARB 1162, REV "S". ALODINED AND PRIMED IAW DC/MD-10 SRM 51-21-01; PGS 21 - 24; VOL II. INSTALLED IAW DAC DWG ARB 11621, REV "S" AND DC/MD-10 SRM 51-33-01; VOL II.