What was found
LEVEL 2 CORROSION, NR 2 ENGINE, RT UPPER PYLON, ACCESS PANEL 424CR WITH CORROSION. REPAIRED EXTERNAL SKIN IN ACCESS PANEL 424CR, ENGINE NR 2 RT UPPER PYLON AREA IAW SRM 54-52-11-300-003 PARAG 2.A FIG 001, REV 158. THIS REPAIR IS CATEGORY A WITH NO ADDITIONAL REQUIREMENTS. (LP: 1641911, AIRCRAFT WAS GROUNDED)