What was found
MOD TYPE T MOD NR 1-5710-T0324810 REV NR PS P1 WINGS PLATES & SKINS. RT LE SKIN & DOUBLER AT XO S=998 CRACKED. MX REPORTS A 10" CRACK ON THE ARB 2891-504 RT WING LE SKIN AT XOS=998 INBD OF SLAT TRACK 16. THE ARB2933-13 STRINGER DOUBLER IS ALSO CRACKED AT THIS LOCATION. COMPLIED WITH EA 1-5710-T0324810 REV NR POS P1. SKIN REPAIR DOUBLER WILL BE INSTALLED & A NEW SECTION OF STRINGER DOUBLER WILL BE SPLICED IN. THE SUBJECT DAMAGE WAS REPORTED TO & REPAIR ACCEPTED BY ENGINEERING AS DOCUMENTED IN SR 3-3527152152, WITH FAA APPROVAL GRANTED IAW MSG FED-FED-16-0585-08B.