What was found
INSPECTION FOUND A .375 INCH CRACK IN RT WING LEADING EDGE RIB AFT ANGLE, LOCATED AT FIRST RIB OUTBOARD OF 8R SLAT TRACK, STA 270 XRS. A .375 INCH CRACK WAS ALSO FOUND IN RT WING LEADING EDGE RIB AFT ANGLE, LOCATED AT SECOND RIB OUTBOARD OF 8R SLAT TRACK, STA XRS 276. NEW ANGLES WERE INSTALLED IAW SRM 51-30-5 AND ECRA 5720-01589.