# SDR AALA201801169032

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 15, 2018
- Submitted: January 17, 2018
- Operation: Air carrier
- Aircraft: [N977UY](https://openairdocs.org/aircraft/N977UY), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 5409
- Aircraft time: 17,473 hours, 6,986 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: R4 Door Slide
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201801169032

## Discrepancy

R4 DOOR, FORWARD CIDS PANEL INDICATED CHECK SLIDE PRESSURE.   REMOVED AND REPLACED THE SLIDE IAW JC 26L00025010 AND REPLACED THE L1 EMERGENCY LIGHT BATTERY PACK IAW MM 33-51-38. SYSTEM CHECKED GOOD.

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