As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
KTOL - FLT 71266 - NR 4 ENGINE FIRE WARNING CAME ON IN-FLIGHT DURING DESCENT. PERFORMED IN-FLIGHT SHUT DOWN AND DISCHARGED FIRE BOTTLE. LANDED WITHOUT INCIDENT. FOUND NR 4 ENGINE BOTTOM FIRE LOOP BROKEN. REPLACED LOWER FIRE LOOP. GROUND OPS CHECK GOOD IAW MM CHAPTER 26. (X)