# SDR USAA2012041300006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2012
- Submitted: April 13, 2012
- Operation: Air carrier
- Aircraft: [N669AW](https://openairdocs.org/aircraft/N669AW), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1792
- Aircraft time: 36,770 hours, 13,685 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Proximity Sensor
- Part number: 852701T
- Condition: Faulty
- Location: Thrust Reverser
- Stage of operation: LD
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2012041300006

## Discrepancy

CREW REPORTED ENGINE 2 REVERSER FAULT ON LANDING WHEN THRUST REVERSERS WERE SELECTED ON.  DEACTIVATED NR 2 THRUST REVERSER AND PLACED ON MEL. REPEATED FAULTS2.  MAINTENANCE REMOVED AND REPLACED NR 2 ENGINE EEC (ELECTRONIC ENGINE CONTROL) AND NR 2 T/R LOCK PROXIMITY SENSOR IAW AIRBUS MAINTENANCE MANUAL 78-31-15-400.

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