# SDR AALA202108201037

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2021
- Submitted: August 20, 2021
- Operation: Air carrier
- Aircraft: [N736AT](https://openairdocs.org/aircraft/N736AT), registered now
- Make and model: Boeing 777323ER
- Aircraft serial: 33538
- Aircraft time: 22,458 hours, 2,531 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Battery
- Condition: Inoperative
- Location: L2 Door Assist
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202108201037

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: GREEN LIGHT INOPERATIVE ON EMERGENCY PASSENGER ASSIST SYSTEM AT DOOR 2L. REPLACED EPAS BATTERY IAW AMM 52-12-20, OPS CHECK GOOD.

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