As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERCOSTAL ADJACENT TO SIDE CHORD AT WL 195 ON AFT RIGHT SIDE OF BS 178 BULKHEAD HAS (1) MISSING/LOOSE FASTENER. REMOVED DAMAGED INTERCOSTAL; FORMED, LOCATED, DRILLED INTERCOSTAL IAW B737-300 SRM 51-40-02 PG 1; TREATED AND PRIMED IAW SRM 51-20-01 PG 1.