Service difficulty report · Computer · Airbus A321253NX

Difficulty date
April 10, 2025
Submitted
April 21, 2025
Operation
Air carrier
Aircraft
N427AN
Make and model
Airbus A321253NX
Aircraft serial
10235
Aircraft time
16,566 hours, 4,563 cycles
Part
Computer
Part number
74434112
Part serial
744341IN00260
Condition
Faulted
Location
Zone 100
Part time
16,675 hours, 4,600 cycles
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO ORD DUE TO THE FLIGHT CREW REPORTING A FUEL TRANSFER FAULT ECAM MESSAGE DURING CLIMBOUT. THE AIRCRAFT LANDED SAFELY AT ORD AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE REPLACED THE AUXILARY FUEL MANAGEMENT COMPUTER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 28-51-35 WITH NO FAULTS NOTED.** (CLOSED)

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