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-20 CHECK A CRACK WAS FOUND ON THE L-1 DOOR LINER LOWER AFT SUPPORT BRACKET ATTACH ANGLE AT BS 344. MAINTENANCE REMOVED DAMAGED LOWER AFT SUPPORT BRACKET ATTACH ANGLE AT BS 344, FABRICATED A NEW ATTACH ANGLE PER DWG 65-49649, AND INSTALLED REPAIR IAW B737-200 SRM 51-10-1, PG. 8.