As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
USED HALON FIRE EXT ON INTERIOR OF OVEN NR 1 POSITION 423 AFT GALLEY. INSPECTED OVEN. FOUND PAPER LABEL STUCK TO OVEN INSERT IS WHAT BURNED. NO DAMAGE TO OVEN, HOWEVER, OVEN UNUSABLE DUE TO HALON CONTAMINATION. PLACED OVEN #423 ON PLACARD. PULLED AND COLLARED C/B -REPLACED HALON FIRE EXTINGUISHER.