N763MH
Registered owner: GM LEASING CO LLC, LA (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| ROTORCRAFT LEASING COMPANY, L.L.C. (YTRA) | Certificate holder | — | Matched by certificate designator |
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
6 reports on file, 2005-02-12 – 2024-01-24.
Part: BLADES — SEPARATED (TURBINE WHEEL) · airframe 22,936 hrs · 62,403 cycles
IN FLIGHT ENGINE SHUTDOWN. ON TEARDOWN INSPECTION IT WAS DISCOVERED THAT THE 1ST STAGE TURBINE WHEEL BLADES HAD SEPARATED FORM THE BODY OF THE WHEEL. SEE BLOCK 6 BELOW FOR DETAILED INFORMATION ON WHEEL.
Part: ENGINE — SHUTDOWN (ZONE 200) · airframe 22,936 hrs · 62,403 cycles
IN FLIGHT ENGINE SHUTDOWN.
Part: INDICATION SYS — READS HIGH (NR 1 ENGINE) · airframe 21,568 hrs
PILOT REPORTED THAT IN CRUISE FLIGHT THE T5 INDICATION HIGHER THAN THE #2 ENGINE AND THE ENGINE FAILED THE TREND CHECK.
Part: TUBE — CRACKED (HYD SYSTEM) · airframe 20,655 hrs
#2 SERVO SYSTEM LIGHT ILLUMINATED IN CRUISE FLIGHT. ON INSPECTION FOUND HYDRAULIC TUBE ASSEMBLY IN THE RIGHT HAND WHEEL WELL CRACKED AND LEAKING.
Part: SMOKE DETECTOR — FALSE ACTIVATION (CARGO BAY) · airframe 17,221 hrs · 52,775 cycles
BAGGAGE COMPARTMENT SMOKE DETECTOR CAUTION LIGHT CAME ON IN FLIGHT. ON INSPECTION NO SMOKE OR FIRE WAS NOTED.
Part: TUBE — CRACKED (NR 1 TURBINE) · airframe 13,873 hrs
AFTER NORMAL LANDING AND SHUTDOWN AT HOSPITAL A LARGE PUDDLE OF OIL WAS FOUND UNDER THE AIRCRAFT. FURTHER INVESTIGATION SHOWED OIL COVERING NR 1 ENGINE DECK AND OIL QUANTITY WAS DOWN BY THREE QUARTS. OIL TEMP AND PRESS WERE NORMAL AT SHUTDOWN. THE LABYRINTH SEAL SUPPLY TUBE WAS FOUND TO BE CRACKED OFF FROM THE ESHAUST COLLECTOR FLANGE ADAPTER AND MISPLACED ABOUT HALF THE TUBE DIAMETER. THIS RESTRICTED AIR FLOW TO THE LAB SEAL ALLOWED OIL TO FLOW OVER THE LAB SEAL. TURBINE SECTION WAS WITHIN 30 CYCLES OF BEING REMOVED DUE TO TURBINE WHEEL CYCLES. MECHANIC ON DISASSEMBLY REPORTED THAT TUBE MAY HAVE BEEN ORIGINALLY TIGHTENED UNDER A TWISTING LOAD. TURBINE SECTION WAS REPLACED.