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-13 CHECK 2 EACH 1 INCH CRACKS WERE FOUND ON NR 9 SPOILER SKIN AROUND FORWARD HINGE POINT. MAINTENANCE 2 EACH FORWARD HINGE SKINS; FABRICATED NEW HINGE SKINS; INSTALLED REPAIR PARTS IAW B737-300 SRM 51-31-01 PG 7.