# SDR AALA20170220038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2017
- Submitted: February 24, 2017
- Operation: Air carrier
- Aircraft: [N995AN](https://openairdocs.org/aircraft/N995AN), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7301
- Aircraft time: 635 hours, 226 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Control Valve
- Part number: A88004005
- Part serial: B65981
- Condition: Malfunctioned
- Location: Nr 5 Spoilers
- Stage of operation: CL
- How discovered: O
- Nature of condition: F, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20170220038

## Discrepancy

EMERGENCY DECLARED. FLIGHT RETURNED, DUE TO A NR 5 SPOILER FAULT. UNEVENTFUL LANDING. DEACTIVATED THE NR 5 SPOILER IAW AMM 27-64-00-040-01A.  REMOVED AND REPLACED THE SPOILER SERVO CONTROL VALVE IAW AMM 27-64-51. LEAK AND OPS CHECKED GOOD.

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