N764P
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
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.
10 reports on file, 2003-01-07 – 2007-08-08.
Part: BEARING — FAILED (M/R GEARBOX) · airframe 15,146 hrs
MGB CHIP PLUGS INDICATED A METAL IN OIL CONDITION. THE MGB WAS REMOVED AND SENT TO COMPONENT OVERHAUL SHOP TO DETERMINE CAUSE OF METAL. OHS COMPLETELY DISASSEMBLED THE MGB AND DETERMINED THE BEARING CUP IN THE LEFT HAND BEVEL SPUR GEAR ASSY WAS THE PRIMARY CAUSE OF METAL. THE BEARING CONE SB3317-101 WAS ALSO SCRAPPED DUE ROLLOVER DAMAGE CAUSED BY THE BEARING CUP FAILURE. THE LT INPUT PINION 76351-09132-102 AND BEVEL GEAR 76351-09011-106 WERE SCRAPPED DUE TO UNUSUAL PATTERN ON THE TEETH.
Part: OIL JET — MISMANUFACTURED (M/R GEARBOX) · airframe 15,146 hrs
MAIN GEARBOX REMOVED DUE TO METAL IN OIL AND DURING THE DETAIL INSPECTION FOUND THE OIL FEED HOLE OF THE LT INPUT OIL JET MISDRILLED. THIS MAY HAVE CONTRIBUTED TO THE LT INPUT PINION AND BEVEL GEARS UNACCEPTABLE TOOTH PATTERN WHICH MADE IT NECESSARY TO REPLACE THE FOLLOWING PARTS. THIS MAY HAVE ALSO CONTRIBUTED TO IP BEVEL GEAR BEARING CUP FAILURE AND IN TURN CAUSED THE METAL IN THIS GEARBOX. INPUT PINION 76351-09132-102, SN C200-01142, TT 2,507.24 SCRAPPED DUE TO UNACCEPTABLE TOOTH PATTERN; BEVEL GEAR 76351-09011-106, SN A017-00655, TT 2,507.24 SCRAPPED DUE TO UNACCEPTABLE TOOTH PATTERN; BEARING CUP SB3317-201, TT 2,507.24 SCRAPPED AND WAS CAUSE OF METAL IN OIL; BEARING CONE SB3317-101, TT 2,5
Part: CONTROL VALVE — MALFUNCTIONED (MLG) · airframe 15,002 hrs
AFTER TAKEOFF FROM GC743, UNABLE TO RETRACT LANDING GEAR. RETURNED TO HOUMA WITH GEAR DOWN AS PER CHECK LIST. MAINTENANCE RESET THE LANDING GEAR CONTROL VALVE.
Part: PROXIMITY SWITCH — OUT OF ADJUST (MLG) · airframe 14,411 hrs
DURING CLIMBOUT, LANDING GEAR WOULD NOT RETRACT. NOSE WHEEL CENTERING LIGHT CAME ON. ADJUSTED NOSE WHEEL CENTERING PROXIMITY SWITCH.
Part: CONNECTOR — DIRTY (NR 2 ENG OIL SYS) · airframe 14,135 hrs
IN CRUISE FLIGHT NR 2 ENGINE OIL PRESSURE BEGAN TO FLUCTUATE FROM 45PSI TO AS LOW AS 10PSI INTERMITTENTLY. FOLLOWED CHECKLIST AND DIVERTED TO FOURCHON. NO SECONDARY INDICATIONS WERE PRESENT. MAINTENANCE CLEANED CONNECTOR TO THE NR 2 ENGINE OIL PRESSURE TRANSMITTER. SYSTEM CHECKED GOOD. DURING A CHECK FLIGHT THE ENGINE OIL PRESSURE READING WAS STABLE.
Part: BATTERY — DISCHARGED (MAIN)
BATTERY DEAD. REPAIRED.
Part: BATTERY — DISCHARGED (MAIN)
BATTERY DEAD. REPAIRED.
Part: GYRO — DAMAGED (VERTICAL) · airframe 12,013 hrs
IMPACT INDICATOR ON VERTICAL GYRO WAS RED, INDICATING EXCESSIVE IMPACT. TO BE SENT TO VENDOR FOR REPAIR.
Part: INDICATOR — SHORTED (HSI) · airframe 12,013 hrs
COPILOT HSI INDICATOR CIRCUIT BREAKER WILL NOT RESET.
Part: INDICATOR — MALFUNCTIONED (ATTITUDE) · airframe 12,011 hrs
COPILOT ATTITUDE INDICATOR TURN NEEDLE PEGGED FULL RIGHT AT ALL TIMES. IN SHOP REPAIR.