As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
YVR - MAJOR REPAIR - DURING C-15 CHECK A 1" CRACK WAS FOUND ON VERTICAL ATTACH ANGLE BELOW CABIN FLOOR SEAT TRACK AT LBL 24.75, BS 663.75. MAINTENANCE CUTOUT DAMAGED SECTION OF CHORD AT LBL 24.75, BS 663.75; PERFORMED HFEC INSPECTION OF CUTOUT TO VERIFY NO CRACKS EXIST; FABRICATED A NEW REPLACEMENT SECTION OF CHORD AND SPLICE REPAIR ANGLES; INSTALLED REPAIR PARTS IAW AWA E.R. 15-5312-03120-KB2.