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 .3125 INCH CRACK WAS FOUND IN INBOARD FORWARD LOWER EDGE OF STRINGER SPLICE CHANNEL CLIP & FRAME STRAP AT BS 349, STR 16 LT. MAINTENANCE REMOVED CRACKED STRINGER SPLICE CHANNEL CLIP & FRAME STRAP AT BS 349, STR 16 LT; FABRICATED NEW REPLACEMENT CLIP & STRAP; INSTALLED REPAIR PARTS IAW ER 03-5300-05053-SS3.