SDR AALA201901029003

Service difficulty report · Control Unit · Airbus A320214

Difficulty date: December 29, 2018
Submitted: January 2, 2019
Operation: Air carrier
Aircraft: N108UW
Make and model: Airbus A320214
Aircraft serial: 1061
Aircraft time: 57,231 hours, 27,287 cycles
System (JASC): 3230 · Landing Gear Retraction/Extension System
Part: Control Unit
Condition: Faulted
Location: Mlg
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

AFTER GEAR RETRACTION, AN ECAM MESSAGE DISPLAYED ON THE NR 2 LANDING GEAR CONTROL INTERFACE UNIT AND THE NR 2 REVERSER WAS INOPERATIVE. FLIGHT DIVERTED. MAINTENANCE REPLACED THE LEFT LANDING GEAR PROXIMITY SENSOR IAW AMM 32-31-73, AND PERFORMED SATISFACTORY OPERATIONAL CHECK.

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