United B772 near Edmonton on Sep 8th 2025, electrical problems

Last Update: October 1, 2025 / 17:56:03 GMT/Zulu time

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Incident Facts

Date of incident
Sep 8, 2025

Classification
Incident

Cause
Electrical problems

Airline
United

Flight number
UA-927

Departure
Frankfurt/Main, Germany

Destination
San Francisco, United States

Aircraft Registration
N787UA

Aircraft Type
Boeing 777-200

ICAO Type Designator
B772

A United Boeing 777-200, registration N787UA performing flight UA-927 from Frankfurt/Main (Germany) to San Francisco,CA (USA), was enroute at FL360 northnortheast of Edmonton,AB (Canada) when the crew reported multiple EICAS messages associated with an electrical fault. The crew consulted with maintenance and dispatch, determined the fault could not be resolved using the non-normal checklists and about 120nm northnortheast of Edmonton decided to divert to Edmonton, declared Mayday and landed safely on Edmonton's runway 12 about 25 minutes after leaving FL360.

The Canadian TSB reported maintenance identified a faulty overhead panel bus controller.
Aircraft Registration Data
Registration mark
N787UA
Country of Registration
United States
Date of Registration
BkAk hnlbqphf Subscribe to unlock
Manufacturer
BOEING
Aircraft Model / Type
777-222
Number of Seats
Ibj Subscribe to unlock
ICAO Aircraft Type
B772
Year of Manufacture
Qpkb Subscribe to unlock
Serial Number
LgkgA Subscribe to unlock
Aircraft Address / Mode S Code (HEX)
BApjAl Subscribe to unlock
Engine Count
D Subscribe to unlock
Engine Manufacturer
BlccqAk Subscribe to unlock
Engine Model
GAcmlicqjd Subscribe to unlock
Engine Type
I dc lfbd Subscribe to unlock
Pounds of Thrust
qAle Subscribe to unlock
Main Owner
Agkehgmjkqdih cAebhfdhflkkknlpnfqgdqhgpdAmpdhqlbghllilepj g Addpflbhc lgbpjqndcckcgle qbqljckbjcqkAA Subscribe to unlock
Incident Facts

Date of incident
Sep 8, 2025

Classification
Incident

Cause
Electrical problems

Airline
United

Flight number
UA-927

Departure
Frankfurt/Main, Germany

Destination
San Francisco, United States

Aircraft Registration
N787UA

Aircraft Type
Boeing 777-200

ICAO Type Designator
B772

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