As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BIL - DISCOVERED RIGHT BULKHEAD AT STA 385.6 CRACKED WHILE PERFORMING OTHER MAINTENANCE. CRACKED APPROXIMATELY 80 PERCENT THROUGH INBOARD TO OUTBOARD NEAR LOWER ATTACH TO THE LEFT BULKHEAD. REMOVED AND REPLACED THE RIGHT BULKHEAD, PN 2612052-6, AT STA 385.6 PER THE IPC AND SRM. INITIATED FAA FORM 337. (X)