Delta B764 over Atlantic on Mar 13th 2023, unreliable airspeed, TMC reset in flight and hydraulic leak
Last Update: March 16, 2023 / 20:45:49 GMT/Zulu time
Incident Facts
Date of incident
Mar 13, 2023
Classification
Incident
Airline
Delta Airlines
Flight number
DL-4
Departure
London Heathrow, United Kingdom
Destination
New York JFK, United States
Aircraft Registration
N825MH
Aircraft Type
Boeing 767-400
ICAO Type Designator
B764
The Canadian TSB reported maintenance travelled to Bangor and found a hydraulic leak in the pump filter at the left hand engine's pylon. Maintenance further replaced the right hand air data module, the aircraft remains on the ground while the hydraulic leak is being investigated.
The aircraft remained on the ground in Bangor for about 42 hours, then positioned to New York, remained on the ground in New York for another 8 hours before returning to service.
Aircraft Registration Data
Incident Facts
Date of incident
Mar 13, 2023
Classification
Incident
Airline
Delta Airlines
Flight number
DL-4
Departure
London Heathrow, United Kingdom
Destination
New York JFK, United States
Aircraft Registration
N825MH
Aircraft Type
Boeing 767-400
ICAO Type Designator
B764
This article is published under license from Avherald.com. © of text by Avherald.com.
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