# SDR AALA201905279011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2019
- Submitted: May 27, 2019
- Operation: Air carrier
- Aircraft: [N834AW](https://openairdocs.org/aircraft/N834AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 2302
- Aircraft time: 47,031 hours, 21,646 cycles
- System (JASC): [2730 · Elevator Control System](https://openairdocs.org/jasc/2730)
- Part: Servo Control
- Part number: 31075840
- Part serial: 9532
- Condition: Out Of Tolerance
- Location: Rt Elevator
- Part time: 47,031 hours, 21,646 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: E, F
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201905279011

## Discrepancy

AIRCRAFT WAS GROUNDED: PILOT REPORTS AIRFRAME VIBRATION ABOVE APPROX FL 180 AND ABOVE 300 KTS. VIBRATION WAS APPROX 7-10 CYCLES/SECOND. MAINTENANCE REMOVED AND REPLACED THE #1 ELEVATOR AND AILERON COMPUTER IAW AMM 27-93-34 & REMOVED AND REPLACED THE RH ELEVATOR SERVO CONTROL IAW AMM 27-34-51. LEAK CHECK GOOD. (SEE SDR # AALA201905269010)

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