What was found
PUNCTURE IN FWD OTBD AREA OF #1 MOVEABLE FLAP TRACK FAIRING. I.A.W. 747-400F SRM 57-53-70-2R-1 REFER TO SRM 51-70-07-0G-0 REV.106 PERFORM REPAIR AS BELOW STEP: 1.1 REMOVE THE PUNCTURE MATERIALS AND CLEAN. 1.2 MEASURE THE DAMAGE AREA (DIA:1", 2.5" FROM THE PANEL CUTOUT, 8.5" FROM FWD EDGE). 1.3 BOND THE REPAIR PLIES WITH RESIN CURED AT 260°F FOR 130 MINUTES WITH MINIMUM VACUUM OF 22 IN/HG. 2.CONDITION CHECK IS SATISFACTORY.