As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-16 CHECK A .3125 INCH CRACK WAS FOUND AT FASTENER HOLE ON L ANGLE AT BS 663 IN LT AFT AIR CONDITIONING BAY ABOVE TURBO FAN. MAINTENANCE REMOVED CRACKED HORIZONTAL (L) ANGLE AT BS 663; FABRICATED A NEW REPLACEMENT (L) ANGLE IAW DWG 65-45402; INSTALLED REPAIR PART IAW B737-200 SRM 51-30-02, PG. 1 FIG. 011.