Service difficulty report · Actuator · Airbus A321231

Difficulty date
January 24, 2020
Submitted
January 27, 2020
Operation
Air carrier
Aircraft
N919US
Make and model
Airbus A321231
Aircraft serial
6479
Aircraft time
17,690 hours, 6,889 cycles
Part
Actuator
Part number
830D000001
Part serial
0830D00LI209551
Condition
Faulty
Location
Lt Wing Slat
Part time
17,692 hours, 6,890 cycles
Stage of operation
LD
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

AIRCRAFT WAS GROUNDED: ON APPROACH INTO DESTINATION, FLIGHT DECLARED EMERGENCY DUE TO A FLIGHT CONTROL SLAT FAIL MESSAGE ON APPROACH. AIRCRAFT WAS NOT OVERWEIGHT ON LANDING. FLIGHT LANDED WITHOUT INCIDENT. REMOVED AIRCRAFT FROM SERVICE. REMOVED AND REPLACED SLAT ACTUATOR (6039CM) IAW TSM 27-81-00-810-810-A.

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