N88NM
Registered owner: MARKER MICHAEL M JR, NM (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
PILOTS REPORT THAT WHILE EN ROUTE FROM MERRILL FIELD TO ANCHORAGE INTL, HEARD AN UNUSUAL NOISE AND FEEL A LOW FREQUENCY VIBRATION. ALL SYSTEM AND ENGINE INDICATIONS WERE NORMAL. POST FLIGHT INSPECTION REVEILED DAMAGE ON THE NR 1 ENGINE TURBINE WHEEL AND REAR EXHAUST DUCT ASSEMBLY. LARGE PIECES OF THE EXHAUST DUCT WERE MISSING AND IMPACT DAMAGES IS EVIDENT ON THE TURBINE WHEEL. ENGINE ROTATES FREELY, HOWEVER IT ALWAYS ROTATES BACK TO THE SAME POSITION INDICATING A SEVERE IMBALANCE IN THE ROTATING GROUP. NO EVIDENCE OF IMPACT OR FOD DAMAGE TO THE FAN OR COMPRESSOR SECTION AT THIS TIME. FURTHER INFORMATION MAY BE AVALIABLE POST ENGINE TEARDOWN.