What was found
NR 2 ENGINE SHUTDOWN FOR UNKNOWN REASON, ACCOMPANIED BY A LOUD BANG. QRH CHECKLIST ACCOMPLISHED. AIRCRAFT RETURNED TO PANC.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 2 ENGINE SHUTDOWN FOR UNKNOWN REASON, ACCOMPANIED BY A LOUD BANG. QRH CHECKLIST ACCOMPLISHED. AIRCRAFT RETURNED TO PANC.