# SDR SIMA200631705

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2006
- Submitted: December 21, 2006
- Operation: Air carrier
- Aircraft: N383AE
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B383
- Aircraft time: 17,402 hours, 21,339 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Flap System
- Condition: Malfunctioned
- Location: Te Flaps
- Stage of operation: AP
- How discovered: O
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200631705

## Discrepancy

ON APPROACH WITH FLAPS AT 20 DEGREES, GEAR DOWN AND POWER AT FLIGHT IDLE A PRONOUNCED VIBRATION WAS FELT THROUGHOUT THE AIRFRAME. PERFORMED AMERICAN EAGLE VIBRATION WORK CARD WITH NO DEFECTS NOTED - BALANCED LEFT AND RIGHT PROPELLORS. OPERATIONAL CHECK GOOD - PERFORMED FUNCTIONAL CHECK FLIGHT WITH NO DEFECTS NOTED - RETURNED AIRCRAFT TO SERVICE

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