SDR AALA202011019001

Service difficulty report · Actuator · Airbus A321231

Difficulty date: October 30, 2020
Submitted: November 2, 2020
Operation: Air carrier
Aircraft: N575UW
Make and model: Airbus A321231
Aircraft serial: 5980
Aircraft time: 22,028 hours, 8,561 cycles
System (JASC): 2752 · Trailing Edge Flap Actuator
Part: Actuator
Condition: Inoperative
Location: Lt Wing Te Flaps
Stage of operation: AP
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. DURING APPROACH, FLAPS SLAT SELECTED. ECAM FLAP SLAT DISAGREE MESSAGE. PERFORMED NO SLAT LANDING. REMOVED AND REPLACED NR 4 SLAT ACTUATOR ON LEFT WING, IAW AMM 27-84-49. REPLENISHED FLAP AND SLAT PCU GEARBOXES, IAW AMM 12-13-27.

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