# SDR DALA2021012700510

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2021
- Submitted: January 27, 2021
- Operation: Air carrier
- Aircraft: [N351NW](https://openairdocs.org/aircraft/N351NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 766
- Aircraft time: 67,328 hours, 30,895 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Bearing
- Condition: Corroded
- Location: Flap Track
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021012700510

## Discrepancy

CORROSION FLAP TRACK INBOARD FLAP TRACK 1 SPHERICAL BEARING AND BUSHING ON LT WING (2 EA).  CORRECTIVE ACTION: REPLACED PENDULUM ASSEMBLY ON CARRIAGE ASSEMBLY FLAP TRACK 1 AND BUSHING ECCENTRIC, AS PER A320 FAM AMM 27-54-46-400-003-A.

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