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 THE TOP OF THE SPOILER RATIO CHANGER WAS FOUND CHAFING INTO THE WHEEL WELL CEILING BS 700. MAINTENANCE BLENDED CHAFED AREA AND PERFORMED HFEC INSPECTION TO VERIFY NO CRACKS EXIST. FABRICATED A REPAIR TRIPLER AND FILLER AND INSTALLED REPAIR PARTS IAW AWA ER 15-5312-02173-GF2.