As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - MINOR REPAIR - DURING C-17 CHECK A .875 INCH CRACK WAS FOUND ON L-ANGLE FOR VERTICAL FLOOR SUPPORT BS 500-520, BL 0. MAINTENANCE REMOVED CRACKED L-ANGLE FOR VERTICAL FLOOR SUPPORT BS 500-520, BL 0; FABRICATED A NEW REPLACEMENT L-ANGLE; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 1.