N947JX
Registered owner: DELUX PUBLIC CHARTER LLC, TX (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
CREW REPORTED- WHILE AT FL360 EN-ROUTE TO LAS, AUTOPILOT FAILED FOLLOWED BY MULTIPLE SYSTEM FAILURES EMBLEMATIC OF A DC BUS1 FAILURE EVEN THOUGH DC BUS 1 FAIL DID NOT APPEAR ON THE EICAS. SYSTEMS INCLUDED TRIM, PRESSURIZATION , HYDRAULICS, FLAPS, SPOILERS, ETC. ALSO INCLUDED ANTI-ICE, SPS, LG AIR/GND FAIL. CORR ACTION MX TROUBLESHOOTING WITH EMB MFR SME'S AS THIS IS A REPEAT ISSUE. AIRCRAFT STILL AOG UNTIL ISSUE FOUND.
PILOT REPORTED-WHILE AT FL360 EN ROUTE TO LAS, AUTOPILOT FAILED FOLLOWED BY MULTIPLE SYSTEM FAILURES EMBLEMATIC OF A DC BUS1 FAILURE EVEN THOUGH DC BUS 1 FAIL DID NOT APPEAR ON THE EICAS. SYSTEMS INCLUDED TRIM, PRESSURIZATION , HYDRAULICS, FLAPS, SPOILERS, ETCâ¦ALSO INCLUDED ANTI-ICE, SPS, LG AIR/GND FAIL. REFERENCE AWM 24-61-50, SHEET 1 OF 3, PAGE 2, DATED JUN 08/09. REGARDING CABLE âW130-0001-4â, FOUND CABLE TERMINAL CONNECTED TO âTB0021â TO BE CRIMPED INCORRECTLY. METAL PART OF RING TERMINAL WAS CRIMPED ONTO INSULATION OF CABLE âW130-0001-4â, RESULTING IN INTERMITTENT ELECTRICAL CONTACT AND POWER LOSS OF ELECTRICAL DC BUS 1 IN FLIGHT. REMOVED CABLE âW130-0001-4â ASSEMBLY FROM AIRCRAFT, INSTALLED NEW 4 GAUGE CABLE AND CRIMPED NEW RING TERMINALS TO EACH END OF CABLE. INSTALLED TO ELECTRICAL SYSTEM AND PERFORMED OPERATIONAL CHECKS OF DC BUS 1 POWER FED COMPONENTS. TESTED ESSENTIAL BUS POWER TRANSFER AND MONITORED FOR FUNCTION AND CONSISTENT POWER OF ALL AFFECTED SYSTEMS- ALL CHECKS GOOD. CABLE FABRICATION AND REPLACEMENT WAS COMPLETED
CREW REPORTED- CLIMBING THROUGH 19,000 FEET, WE HAD A BLACKOUT. PFD 1, MFD 1, EICAS, RMU 1 & 2, AND FMS 1 & 2 CAME BACK AFTER 3 SECONDS. PFD 2 AND MFD 2 TOOK ABOUT 20-25 SECONDS TO COME BACK. WE HAD TONS OF EICAS MESSAGES THAT POPPED UP WITH 3 BEING RED. ON THE EICAS, WE DIDNâT HAVE ANY INDICATIONS FOR ENGINE 2 AS WELL AS FUEL QUANTITY WAS DASHED OUT. PITCH TRIM WAS DASHED OUT. I COULD NOT TALK TO THE FO FOR ABOUT 20 SECONDS AND HE COULDNâT HEAR ANYONE ELSE. THINGS STARTED TO COME BACK SLOWLY. THE ONLY THING THAT DIDNâT COME BACK WAS THE ISIS. CORR ACTION- MX TROUBLESHOT AND FOUND LOOSE MOUNTING HARDWARE ON ELECTRONIC BUS CONTACTOR (EBC) # 2. REINSTALLED AND OPERATIONALLY CHECKED SYSTEM. OPS CHECK IS GOOD. NTSB REPORT FILED BY JSX'S DIRECTOR OF SAFETY.