# SDR CALA2013080590148

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2013
- Submitted: August 6, 2013
- Operation: Air carrier
- Aircraft: [N454UA](https://openairdocs.org/aircraft/N454UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1104
- Aircraft time: 48,560 hours, 18,698 cycles
- Engine: Iae V2527A5
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Unknown
- Condition: Unknown
- Location: R2 Door
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013080590148

## Discrepancy

LOUD HUMMING NOISE COMING FROM R2 DOOR IN CLIMB.

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