What was found
LEFT WING NR 12 SLAT TRACK CUT OUT HAS EVIDENCE OF CRACK. LT WING NR 12 SLAT CUT OUT NEEDS NDT VERIFICATION. VERIFIED & MARKED THE END OF THE CRACK WITH HFEC IAW NDT SPM PART 6, 06-00-06. REMOVED FASTENERS FROM NR 12 SLAT TRACK CUT OUT AREA, TO FACILITATE INSTALLATION OF DOUBLER IAW 51-31-01. REMOVE DAMAGED AREA & CRACK IAW SRM 57-10-00 VOL 1 FIG 68 SHEET 1. NDT REQUESTED TO VERIFY ALL DAMAGE REMOVED. PERFORMED HFEC INSP IAW NDT SPM PT 6 OF CUT OUT AREA, ALL OF THE CRACK HAS BEEN REMOVED. FABRICATED DOUBLER & FILLER IAW SRM 57-10-00 FIG 68. MATERIAL VERIFIED & OK TO INSTALL. INSTALLED REPAIR PARTS IAW SRM 57-10-00 VOLUME 1 FIGURE 68. STILL REQUIRES EDGE SEALANT & PAINT.