United B764 near Halifax on Sep 14th 2017, hydraulic leak

Last Update: September 21, 2017 / 22:19:30 GMT/Zulu time

Bookmark this article
Incident Facts

Date of incident
Sep 14, 2017

Classification
Incident

Airline
United

Flight number
UA-42

Departure
Washington Dulles, United States

Destination
Rome Fiumicino, Italy

Aircraft Registration
N67058

Aircraft Type
Boeing 767-400

ICAO Type Designator
B764

A United Boeing 767-400, registration N67058 performing flight UA-42 from Washington Dulles,DC (USA) to Rome Fiumicino (Italy) with 232 people on board, was enroute at FL330 about 60nm east of Halifax when the crew received indication of a low hydraulic quantity on the center system. The crew worked the related checklists and decided to divert to Newark,NJ (USA) where the aircraft landed safely about 1:45 hours later.

A replacement Boeing 767-400 registration N59053 reached Rome with a delay of 6.5 hours.

A passenger reported that the captain had invited the passengers to listen to channel 9 carrying the communication between aircraft and ATC. The aircraft was somewhere in the vicinity of St. John's when the channel was shut down. The captain announced that one of the three hydraulic systems had failed, they were fine to fly on the other two systems, however, did not want to cross the Atlantic that way and were diverting to Newark for an aircraft change. Just before landing the captain advised emergency services would receive the aircraft to check whether any fluids were leaking from the aircraft. The aircraft was shut down and towed to the apron, where a replacement aircraft was already waiting. A new flight crew continued the flight, while the previous cabin crew boarded the new aircraft and continued to Rome.

The Canadian TSB reported maintenance replaced the differential pressure indicator and the associated o-rings on the center filter module. A leak check showed no further fault.
Aircraft Registration Data
Registration mark
N67058
Country of Registration
United States
Date of Registration
Cnnj gqgdbnmnnfb Subscribe to unlock
Manufacturer
BOEING
Aircraft Model / Type
767-424ER
Number of Seats
Fen Subscribe to unlock
ICAO Aircraft Type
B764
Year of Manufacture
Mefk Subscribe to unlock
Serial Number
qhqn Subscribe to unlock
Aircraft Address / Mode S Code (HEX)
Imfpp Subscribe to unlock
Engine Count
C Subscribe to unlock
Engine Manufacturer
Nk Subscribe to unlock
Engine Model
Jplqpednkhmlk Subscribe to unlock
Engine Type
gllichni Subscribe to unlock
Pounds of Thrust
PhjnA Subscribe to unlock
Main Owner
Pjepf jqjkjflmebmpb bbpdmj mnjeqpjgAingnAgnpmqnnjgdhmdliqhqklimbqpqmqpdnmkfbAbfhqqpgefhAAdejmibgmfnppg Subscribe to unlock
Incident Facts

Date of incident
Sep 14, 2017

Classification
Incident

Airline
United

Flight number
UA-42

Departure
Washington Dulles, United States

Destination
Rome Fiumicino, Italy

Aircraft Registration
N67058

Aircraft Type
Boeing 767-400

ICAO Type Designator
B764

This article is published under license from Avherald.com. © of text by Avherald.com.
Article source

You can read 2 more free articles without a subscription.

Subscribe now and continue reading without any limits!

Subscribe now
Are you a subscriber? Login
Subscribe

Read unlimited articles and receive our daily update briefing. Gain better insights into what is happening in commercial aviation safety.

Compare our plans

Send tip

Support AeroInside by sending a small tip amount.

Send tip

Related articles

Newest articles

Subscribe today

Are you researching aviation incidents? Get access to AeroInside Insights, unlimited read access and receive the daily newsletter.

Pick your plan and subscribe

Partner

Blockaviation logo

A new way to document and demonstrate airworthiness compliance and aircraft value. Find out more.

ELITE Logo

ELITE Simulation Solutions is a leading global provider of Flight Simulation Training Devices, IFR training software as well as flight controls and related services. Find out more.

Blue Altitude Logo

Your regulation partner, specialists in aviation safety and compliance; providing training, auditing, and consultancy services. Find out more.

AeroInside Blog
Popular aircraft
Airbus A320
Boeing 737-800
Boeing 737-800 MAX
Popular airlines
American Airlines
United
Delta
Air Canada
Lufthansa
British Airways