As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAJOR REPAIR, LT KEEL BEAM AT THE LEVEL OF CONNECTING FITTING BTW FR13A AND 14. (2EA) CRACK INDICATION NOTED ON THE SURFACE. INSTALLED FASTENERS IN DOUBLER AND FITTING AT FR 13 A AND FR 14 ON LH SIDE OF KEEL BEAM IAW EA 300-5312-27-A4514 PRELIM 2 STEP 20 FIG 6. ACCOMPLISHED STEPS 1 THROUGH 23 AND ALSO COMPLETED STEPS ON EO-97755-REQ1 WITHOUT DEVIATIONS.