As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - MAJOR REPAIR - DURING C-18 CHECK, A 3" CRACK WAS FOUND IN AFT SIDE L-1 DOOR FRAME INTERCOSTAL ATTACH CLIP AT BS 348.2, STR 17 LT. MAINTENANCE REMOVED CRACKED L-1 DOOR FRAME INTERCOSTAL ATTACH CLIP AT BS 348.2, STR 17 LT; FABRICATED A NEW REPLACEMENT ATTACH CLIP; INSTALLED REPAIR PART IAW E.R. 03-5300-05053-SS3.