As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB, FLIGHT ATTENDANT REPORTED A LOUD BANG FROM AFT AIRSTAIR AREA FOLLOWED BY NR 2 EPR GAUGE DROPPING TO ZERO AND AN AFT BODY OVERHEAT INDICATION. AIRCRAFT RETURNED TO MEM AND LANDED WITHOUT INCIDENT. REPLACED NR 3 ANTI-ICE MANIFOLD EJECTOR DUCT AND NR 2 EPR LINE. PERFORMED OPERATIONAL CHECK OF ANTI-ICE SYSTEM AND NR 2 ENGINE EPR SYSTEM, OPERATIONAL CHECK OK.