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37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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| Attributes | |
| ACN | 1628599 |
| Time | |
| Date | 201903 |
| Local Time Of Day | 1201-1800 |
| Place | |
| Locale Reference | ZZZ.ARTCC |
| State Reference | US |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Make Model Name | A321 |
| Operating Under FAR Part | Part 121 |
| Flight Phase | Cruise |
| Flight Plan | IFR |
| Component | |
| Aircraft Component | Compressor |
| Person 1 | |
| Function | Captain Pilot Not Flying |
| Qualification | Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP) Flight Crew Instrument |
| Events | |
| Anomaly | Aircraft Equipment Problem Critical Deviation - Procedural Published Material / Policy Deviation - Procedural Clearance |
Narrative:
At FL270 engine #2 N1 vibration exceeded 7.5 per QRH we disconnect autothrust and placed engine to idle for remainder of flight. Diverted to [an alternate airport].
Original NASA ASRS Text
Title: A321 flight crew reported observing an engine vibration indication; resulting in a diversion to an alternate airport.
Narrative: At FL270 engine #2 N1 vibration exceeded 7.5 per QRH we disconnect autothrust and placed engine to idle for remainder of flight. Diverted to [an alternate airport].
Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.