# SDR AALA202004119008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 10, 2020
- Submitted: April 11, 2020
- Operation: Air carrier
- Aircraft: [N9025B](https://openairdocs.org/aircraft/N9025B), registered now
- Make and model: Airbus A319-115
- Registry model: [Airbus A319-115](https://openairdocs.org/model/airbus-a319-115) (OpenAirDocs)
- Aircraft serial: 6393
- Aircraft time: 15,764 hours, 7,117 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Flap
- Condition: Vibration
- Location: Wing
- Stage of operation: LD
- How discovered: O
- Nature of condition: E
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202004119008

## Discrepancy

AIRCRFT NOT GROUNDED: OBSERVED FROM EXIT ROW 14 DURING FLAP DEPLOYMENT, SUSPECTED POS 3 AND 4 FLAPS RAPIDLY  CYCLED +/- 10 INCHES WHERE INBD FLAPS AND OUTBOARD FLAPS MEET FLAP INDICATION NORMAL  CAUSING ENOUGH VIBRATION TO BE NOTICED BY CREWMEMBER SITTING AT EXIT ROW. NOT APPARENT FROM  COCKPIT. NOTE: RIGHT SIDE OF A/C. OPERATED FLAP SYSTEM PER AMM 27-50-00. NO ABNORMALITIES NOTED. NO DAMAGE TO FLAP SYSTEM NOTED. NO FAULTS NOTED. OPSCK OF FLAP SYSTEM OPERATION NORMAL.

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