SDR AALA2019021109009

Service difficulty report · Computer · Airbus A319112

Difficulty date: February 8, 2019
Submitted: February 11, 2019
Operation: Air carrier
Aircraft: N730US
Make and model: Airbus A319112
Aircraft serial: 1182
Aircraft time: 52,145 hours, 30,676 cycles
System (JASC): 3150 · Central Warning
Part: Computer
Condition: Faulty
Location: Fwc
Stage of operation: NR
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

MASTER WARNING LIGHT ILLUMINATED FOUR DIFFERENT TIMES IN FLT, NO CHIME, IT RESETS ITSELF AFTER 4-6 FLASHES. THE AIRCRAFT WAS GROUNDED. REPLACED THE NR 1 AND 2 FWCS, OPERATIONAL TESTED IAW 31-53-34 ACCOMPLISHED LAND CAT 3 CAPABILITY TEST REF; 22-97-00-710-001A.

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