SDR UALA2011072203742

Service difficulty report · Computer · Airbus A319131

Difficulty date: July 21, 2011
Submitted: August 17, 2011
Operation: Air carrier
Aircraft: N803UA
Make and model: Airbus A319131
Aircraft serial: 748
Aircraft time: 47,773 hours, 18,939 cycles
Engine: Iae V2522A5
System (JASC): 2700 · Flight Control System
Part: Computer
Part number: 3945128206
Part serial: 58
Condition: Faulty
Location: Nr 1 Elac
Stage of operation: IN
How discovered: 9
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

ELAC 1 FAULT DISPLAYED ON UPPER ECAM SCREEN. FLT CONTROL ELAC PITCH FAULT WILL NOT RESET PER SYS RESET. CIRCUIT BREAKER RESET NO HELP, ELAC 1 REPLACED: NO HELP, FAILS DURING FLT CONTROL CHECK WITH FAULT CODE "ELAC 1 COM OR WIRING TO L.B. ELEV SERVO 34CE3". REPLACED SERVO ACTUATOR 3 4CE3. ELAC 1 FAULTED, REPLACE ELAC.

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