What was found
DURING A POST INSPECTION FCF, IN CRUISE FLIGHT, THE NR 2 RADIAL ENGINE BACKFIRED WITH A CORRESPONDING FUEL FLOW FLUCTUATION INDICATED. ENGINE WAS SHUTDOWN AND AN IFE DECLARED. ACFT LANDED UNEVENTFULLY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING A POST INSPECTION FCF, IN CRUISE FLIGHT, THE NR 2 RADIAL ENGINE BACKFIRED WITH A CORRESPONDING FUEL FLOW FLUCTUATION INDICATED. ENGINE WAS SHUTDOWN AND AN IFE DECLARED. ACFT LANDED UNEVENTFULLY.