As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ACCEPTANCE INSPECTION, WHILE ACCOMPLISHING AD 92-22-08, SEVERAL RADIUS CLIPS WERE FOUND CRACKED ON THE FORWARD FACE OF THE AFT PRESURE BULKHEAD. THESE CLIPS ARE COMMON DEFECTS FOUND IN SERVICE BULLETIN 53-166. THE CLIPS WERE REPAIRED IAW DC-9 SRM 51-30-5 AND DRAWING K05159.