Service difficulty report · Circuit Breaker · Airbus A321231

Difficulty date
June 25, 2026
Submitted
June 29, 2026
Operation
Air carrier
Aircraft
N987AM
Make and model
Airbus A321231
Aircraft serial
7079
Aircraft time
29,787 hours, 12,007 cycles
Part
Circuit Breaker
Part number
84401053
Condition
Tripped
Location
Zone 200
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 RETURNED TO DFW DUE TO THE FLIGHT CREW REPORTING AN ANTI ICE FIRST OFFICERS PITOT ECAM ON TAKEOFF. THE FLIGHT CREW REPORTED THAT Y14 CIRCUIT BREAKER POPPED ALSO. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED CIRCUIT BREAKER CB122VU-3DA2 *Y14* PER ESPM 20-46-10 AND ACCOMPLISHED A SATISFACTORY OPS CHKD WITH NO FAULTS NOTED.

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