Service difficulty report · Computer · Airbus A321231

Difficulty date
February 5, 2024
Submitted
February 7, 2024
Operation
Air carrier
Aircraft
N665NK
Make and model
Airbus A321231
Aircraft serial
7045
Aircraft time
26,754 hours, 11,731 cycles
Part
Computer
Part number
UNKNOWN
Condition
Warning Message
Location
Elac 1 & 2
Stage of operation
LD
How discovered
O
Nature of condition
J
Precautionary procedure
B

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

What was found

ELAC 1+2 FAULT-PERFORMED OP CHECK OF THE THS ACTUATOR OVERRIDE MECHANISM IAW AMM 27-44-00 OPS CHECK GOOD . PERFORMED FAILUER OF OVERRIDE SWITCH 1 IAW TSM 27-40-00 BITE TEST SHOWED NO FAULTS . STEPS 4(1) (B) ASKED TO DO A CHECK OF WIRES FROM THE DSI-31 SIGNAL TO ELAC 2 TOT HE FIRST TERMINAL . C ONTINUED ON 3463287-2

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