What was found
NR 1 ENGINE PYLON HAS I/B CENTER SECTION AT CENTER T/R HINGE POINT BOWED INWARD APPROX 17 INCHES HIGH AND 20 INCHES LONG WITH 1 INCH DEPTH. SUBSEQUENT DISASSEMBLY AND INSPECTION REVEALED, I/B SIDE OF SKIN AT RIB 7 HAD DEFORMED GUSSET, PYLON PLANK FROM RIB 1 TO RIB 8 BEND, I/B T/R SEAL CHANNEL AT RIB 4 12:00 POSITON GOUGED 1 INCH X 0.25 DEEP, INBOARD T/R FWD HINGE POINT CRACKED, INBOARD T/R CENTER HINGE BRACKET BEARING BROKEN, HYD/FUEL LINE ANGLE BRACKETS AT L/E RIB 3 BENT, I/B SIDE OF PYLON AT RIB 3 HAD 3 RIVETS SHEARED. R/R NR 1 PYLON ON S00010 PER E.A. 6-5450-69698.