N790TA
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.
6 reports on file, 2007-02-07 – 2008-04-12.
Part: CIRCUIT BREAKER — ARCED · airframe 6,872 hrs · 5,821 cycles
CREW EXPERIENCED A STRONG ELECTRICAL SMELL IN THE COCKPIT DURING FLIGHT. MAINT FOUND THE 15 AMP STANDBY POWER CIRCUIT BREAKER ARCING. THE CIRCUIT BREAKER WAS REPLACED. FUNCTIONAL CHECKS WERE GOOD AND THE AC WAS RETURNED TO SERVICE.
Part: CIRCUIT BREAKER — ARCED (COCKPIT) · airframe 6,872 hrs · 5,821 cycles
CREW EXPERIENCED A STRONG ELECTRICAL SMELL IN THE COCKPIT DURING FLIGHT. MAINT FOUND THE 15 AMP STANDBY POWER CIRCUIT BREAKER ARCING. THE CIRCUIT BREAKER WAS REPLACED. FUNCTIONAL CHECKS WERE GOOD AND THE AC WAS RETURNED TO SERVICE.
Part: RIB — CRACKED (HORIZONTAL STAB)
DURING A SCHEDULED MAINT VISIT WHILE PERFORMING A HORIZONTAL STABILIZER ROLLER INSP OF THE HORIZONTAL STABILIZER IB RIB AND BRACKET ASSEMBLIES, THE LT IB RIB WAS FOUND CRACKED. DETAILED INSPECTION INSTRUCTIONS OF THIS AREA ARE OUTLINED IN COMMUNIQUE' NR 70. MAINTENANCE REPLACED BOTH RIBS WITH NEW STYLE RIB ASSEMBLIES.
Part: COMPUTER — FAILED (AUTOPILOT) · airframe 6,408 hrs · 5,407 cycles
TRIP NR 1204871- CREW REPORTED A PITCH TRIM FAILURE. CREW PERFORMED EMERGENCY PROCEDURES AND CONTINUED TO DESTINATION. MAINTENANCE DISCOVERED THE AUTOPILOT COMPUTER MALFUNCTIONED. THE COMPUTER WAS REPLACED.
Part: RESERVOIR — EMPTY (HYD SYSTEM)
TRIP NR 1153226, ON LANDING, CREW REPORTED HYDRAULIC LOW ANNUNCIATOR ILLUMINATED AND LOSS OF HYDRAULIC PRESSURE. EMERGENCY BRAKING WAS USED. MAINTENANCE DICOVERED HYDRAULIC RESERVOIR EMPTY. MAINTENANCE DISCOVERED THE HYDRAULIC PRESSURE LINE ON THE RIGHT HAND TR RUPTURED. THE LINE WAS REPLACED.
Part: RIB — CRACKED (HORIZONTAL STAB)
DURING A SCHEDULED MAINTENANCE VISIT WHILE PERFORMING A HORIZONTAL STABILIZER ROLLER INSPECTION THE RT IB HORIZONTAL STABILIZER, THE RT RIB WAS FOUND CRACKED. DETAILED INSPECTION INSTRUCTIONS OF THIS AREA ARE OUTLINED IN MFG COMMUNIQUE' NR 70. SDR WILL BE UPDATED UPON COMPLETION OF THE CORRECTIVE ACTION.