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 .25 INCH CRACK WAS ON FLOORBEAM WEB ANGLE AT BS 639, LBL 45.50. MAINTENANCE REMOVED DAMAGED FLOORBEAM WEB ANGLE AT BS 639, LBL 45.50; FABRICATED A NEW REPLACEMENT ANGLE AND STRAP; INSTALLED REPAIR PARTS IAW SB 737-53-1061, AND ER 15-5300-03142-TB1.