# SDR AALA201707039054

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2017
- Submitted: July 6, 2017
- Operation: Air carrier
- Aircraft: [N978UY](https://openairdocs.org/aircraft/N978UY), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 5422
- Aircraft time: 15,440 hours, 6,135 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lens
- Condition: Broken
- Location: Cabin
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201707039054

## Discrepancy

AIRCRAFT WAS NOT GROUNDED. DOOR 4L ARMED LIGHT LENS BROKEN. REPLACED ARMED LIGHT LENS AT DOOR 4L AND ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.

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