What was found
AT C CHECK, LT WING UPPER L/E NR 4 SLAT O/B HOOK CUT OUT. CRACKED AT AFT O/B CORNER WS 171. STOP DRILLED CRACK, HFEC, INSTALLED DOUBLER 8 BY 5.75 PER SRM 57-30-4, N/R 1183.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT C CHECK, LT WING UPPER L/E NR 4 SLAT O/B HOOK CUT OUT. CRACKED AT AFT O/B CORNER WS 171. STOP DRILLED CRACK, HFEC, INSTALLED DOUBLER 8 BY 5.75 PER SRM 57-30-4, N/R 1183.