What was found
NR 2 ENG INBD PYLON TO ENG FIRESEALS APPEAR TO BE CRACKED. REMOVED PANELS 425AL, 481AL, 425 BL & SPRING SEALS ON INBD SIDE OF PYLON & REVERSER FOR ACCESS. REMOVED CRACKED SEAL ASSEMBLY, NEW SEAL ASSEMBLY IS PLANE SIDE. INSTALLED NEW SEAL ASSEMBLY & SPRING ON INBD PYLON IAW IPC 54-57-22-05B. INSTALLED PANELS S425AL,481AL & 425BL.