# SDR 0203743141

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2002
- Submitted: November 14, 2002
- Operation: Air carrier
- Aircraft: [N341NB](https://openairdocs.org/aircraft/N341NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1738
- Aircraft time: 1,500 hours, 737 cycles
- Engine: Cfmint CFM565B5
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Blade
- Condition: Bird Strike
- Location: Nr 1 Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: C, E, K
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/0203743141

## Discrepancy

AFTER TAKEOFF AT 500 FEET ENGINE NR 1 EXPERIENCED SEVERE VIBRATION.  THRUST WAS REDUCED AND VIBRATION DECREASED.  ENGINE NR 1 OIL LOSS WAS THEN NOTICED AND ENGINE NR 1 WAS SHUTDOWN. FLIGHT CREW RETURNED AIRCRAFT TO DEPARTURE AIRPORT AND PERFORMED AN UNEVENTFUL LANDING. MAINTENANCE FOUND FOUR DAMAGED FAN BLADES DUE TO A BIRD STRIKE AND THE OIL OUT LINE OF THE FUEL/OIL HEAT EXCHANGER LOOSE.  ENGINE BORESCOPE INSPECTION CHECKED GOOD.  REPLACED 8 FAN BLADES, TIGHTENED OIL COOLER LINE AND PERFORMED ENGINE NR 1 RUNUP, VIBRATION LEVELS IN LIMIT.

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