SDR AALA20151104004

Service difficulty report · Computer · Airbus A321231

Difficulty date: November 4, 2015
Submitted: November 7, 2015
Operation: Air carrier
Aircraft: N141NN
Make and model: Airbus A321231
Aircraft serial: 6656
Aircraft time: 860 hours, 328 cycles
System (JASC): 2700 · Flight Control System
Part: Computer
Condition: Faulty
Location: Elac
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: K

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

What was found

ECAM WARNING, FLIGHT CONTROL ALTN LAW, PROT LOST. THE FLIGHT DECLARED AN EMER INBOUND, THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. ACFT WAS REMOVED FROM SERVICE. TROUBLE SHOT IAW TSM 27-93-00. FOUND FAULT ON ELAC 1 COMPUTER. RESET & TEST OF ELAC 1 COMPUTER IAW MM 27-93-00. ELAC 1 COMPUTER OPERATIONALLY CHECKED GOOD.

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