As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C1 D-PIT FS 1473 LONG 34R LWR RETURN FLANGE ON INTERCOSTAL IN LONGERON HAS HEAVY EXFOLIATION 4.00". REMOVED INTERCOSTAL ATTACH ANGLE AT STA 1473 LONG 34R IAW SRM 51-1-20D. FABRICATED AND INSTALLED INTERCOSTAL ATTACH ANGLE AT STA 1473 LONG 34R IAW SRM 51-1-20D AND DWG 5616674.