As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ONE CRACK WAS FOUND ON THE NR 33 FASTENER OF THE INNER LONGERON BEAM FLANGE AT STRINGER 11 BETWEEN FRAMES 73A AND 75A (LT SIDE). CRACK LENGTH IS 1INCH IAW E6-5310-7-3314, PT3. DRILLED OUT AFFECTED FASTENER AND CUT OUT DAMAGE PORTION OF BEAM FLANGE. NDI WAS COMPLETED. NO CRACK FOUND IAW NTM 51-10-01 AND 51-10-08. MANUFACTURE REPAIR AND FILLER. INSTALLED REPAIR IAW SRM 53-18-18 FIG 205B. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.