As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK IN FWD END OF INTERCOSTAL FS 400 STRINGER 26L, FWD CARGO PIT. CRACKED INTERCOSTAL REMOVED. FABRICATED NEW PART IAW BOEING DRAWING 69-41473 AND INSTALLED WITH NEW FASTENERS AT FS 400, STRINGER 26L, FWD CARGO PIT IAW SRM 51-30-2 PARA 4, PG 2.