As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - MAJOR REPAIR - DURING C-19 CHECK A .25 INCH CRACK WAS FOUND IN BS 178 BULKHEAD SIDE CHORD AT RBL 60, WL 207. MAINTENANCE REMOVED CRACKED SIDE CHORD AT BS 178 BULKHEAD, RBL 60, WL 207; FABRICATED A NEW REPLACEMENT CHORD PER DWG 65-16300; INSTALLED REPAIR PART IAW B7B-300 SRM 51-40-02.